Reference · Brand Index
銘柄
Japanese Knife Brands, A to Z
Every Japanese knife brand mapped to the company that actually makes it, in English and Japanese. The name on the blade is rarely the name of the forge.
102Brands
59Makers
20Multi-brand houses
6Regions
Looking for the companies behind these names? See the Makers directory: every manufacturer with its full brand portfolio, grouped by region.
Every brand, A to Z
Type to filter by brand, maker, or region. Brand names link to a dedicated brand guide where one exists, otherwise to the maker profile.
| Brand | 日本語 | Maker / Owner | 日本語 | Region | Notes |
|---|---|---|---|---|---|
| (no distinct consumer brand) | , | Doi (Itsuo Doi / Keijiro Doi forging lineage) | 土井（土井逸夫・土井敬次郎） | Sakai | Doi is a blacksmith/forge lineage (土井), not a brand owner. Blades appear under third-party brands (notably Sakai Takayuki Homura, and wholesaler Suisin) and under retailer attribution as 'Itsuo Doi' / 'Keijiro Doi'. |
| Anryu | 安立 | Anryu Hamono | 安立打刃物 | Echizen | The 1873 Takefu forge: Katsushige Anryu's tsuchime tradition, continued by Takumi Ikeda since 2021. |
| Blazen | 武礼禅龍 | Ryusen Hamono Co., Ltd. | 龍泉刃物 | Echizen | CORRECTION: brief's kanji 麗全 is wrong. 'Blazen' is written 武礼禅龍 (Bureizen-ryu); the English 'Blazen' is a phonetic rendering. Top-tier SG2 / Super Gold II line, launched 2002. Sub-variants: Blazen Ryu, Blazen Ryu Wa. |
| Bonten Unryu | 梵天雲龍 | Ryusen Hamono Co., Ltd. | 龍泉刃物 | Echizen | Signature VG10 line, launched 1988. Echizen Uchihamono (越前打刃物) certified maker, Echizen City, Fukui. |
| Brieto | ブライト | Kataoka Co., Ltd. (Kataoka Seisakusho; KATAOKA & Co., Ltd. in export) | 株式会社片岡製作所 | Tsubame-Sanjo | Kataoka's professional/domestic (業務用) brand; task's 'Berito/Belito' is a misspelling, correct name is Brieto / ブライト. Flagship Brieto-M11 PRO. Primarily Japanese pro-kitchen market. |
| Choyo | 重陽 | Kawamura Hamono (Kawamura Hamono Co., Ltd.) | 河村刃物株式会社 | Sakai | Top-tier premium line developed 2013, under the Sakai Kikumori umbrella. |
| Dragon | , | Yaxell | 株式会社ヤクセル | Seki | Sold as 'Yaxell Dragon' at retail; no confirmed Japanese/kanji name, likely export product name. |
| Elegancia | エレガンシア | Suncraft | 株式会社サンクラフト | Seki | Premium SG2/R2 powder-steel line. |
| Enso | , | Yaxell | 株式会社ヤクセル | Seki | US-market-EXCLUSIVE brand owned by retailer Cutlery and More, made by Yaxell in Japan; no official kanji. |
| Gen | , | Shizu Hamono | 有限会社志津刃物製作所 | Seki | VG10 line (likely 玄, unconfirmed). |
| Ginga | 銀香 | Ashi Hamono (Ashi Cutlery Works) | 芦刃物製作所 | Sakai | Original in-house brand est. 1988 (銀香 'silver fragrance', not 銀河 'galaxy'); known for ultra-thin 'laser' convex grinds. Sold as Ashi Ginga. |
| Glestain | グレステン | Honma Kagaku | ホンマ科学株式会社 | Niigata (Tokamachi) | Dimpled pro blades in ACUTO 440; Tokamachi, Niigata, founded 1971. |
| Global | グローバル | Yoshida Metal Industry Co., Ltd. (Yoshikin) | 吉田金属工業株式会社 | Tsubame-Sanjo | Unified brand launched 1983; world's first one-piece all-stainless kitchen knife. Strongly export-positioned design brand. |
| Global NI | , | Yoshida Metal Industry Co., Ltd. (Yoshikin) | 吉田金属工業株式会社 | Tsubame-Sanjo | Product range within the GLOBAL brand (mirror-finish blade, more affordable than SAI), not a separate company. Styled in Latin; no distinct kanji/kana confirmed. |
| Global SAI | , | Yoshida Metal Industry Co., Ltd. (Yoshikin) | 吉田金属工業株式会社 | Tsubame-Sanjo | Premium product range within the GLOBAL brand (hammered finish, harder steel ~58-59 HRC), not a separate company. Styled in Latin; no distinct kanji/kana confirmed. |
| Gou | 豪 | Yaxell | 株式会社ヤクセル | Seki | ~101-layer Damascus with SG2 core (kanji 豪, not 剛). |
| Grand Chef | , | Aoki Hamono (Aoki Cutlery Mfg. Co., Ltd.) | 株式会社青木刃物製作所 | Sakai | Western-knife line, styled in Latin; no kanji brand mark. |
| Hado | 刃道 | Fukui Co. (Hado) | 株式会社福井 | Sakai | Fukui Co. (est. 1912) launched Hado in 2021: Junpaku, Kirisame, Sumi lines in white steel and Ginsan. |
| Hattori FH | , | Hattori | 服部刃物株式会社 | Seki | VG-10 kitchen series; US/export-only (KnifeForums collab via JapaneseChefsKnife.com), absent from JP site. |
| Hattori HD | HDシリーズ | Hattori | 服部刃物株式会社 | Seki | VG-10 nickel-Damascus series (romaji code by design); discontinued. |
| Hattori KD (KD30) | KD30シリーズ | Hattori | 服部刃物株式会社 | Seki | Flagship Cowry-X Damascus collectible series (romaji code by design); largely discontinued. |
| Henckels | ヘンケルス | Zwilling J.A. Henckels Japan | ツヴィリング J.A. ヘンケルスジャパン株式会社 | Seki | Mainstream/value single-figure line (formerly J.A. Henckels International). |
| Higonokami | 肥後守 | Nagao Kanekoma (Nagao Kanekoma Factory) | 永尾かね駒製作所 | Miki | NOT a conventional brand. 肥後守 (Higonokami) is a registered trademark / product-type name (registered 1910, Meiji 43); Nagao Kanekoma is the sole authorized maker legally permitted to use the name today. It is a folding pocket knife. Company founded 1894 (Meiji 27), incorporated as a KK in July 2021. |
| Hinoura | 味方屋 | Hinoura (Ajikataya) | 味方屋 | Tsubame-Sanjo | Sanjo smithing royalty since 1905: Tsukasa and Mutsumi Hinoura, River Jump torsion damascus. |
| Homura | 焔 | Aoki Hamono (Aoki Cutlery Mfg. Co., Ltd.) | 株式会社青木刃物製作所 | Sakai | Registered brand meaning 'flame'; Homura Guren series forged by Sakai smith Itsuo Doi. |
| Honsho Kanemasa | 本匠兼正 | Kitasho Co. | 株式会社北正 | Seki | Traditional wa-bocho (deba, gyuto, unagisaki) in white steel. |
| Ittosai Kotetsu | 一刀斎虎徹 | Takahashi Kusu | 株式会社高橋楠 | Sakai | Sakai brand named for the swordsman Ito Ittosai and swordsmith Nagasone Kotetsu; est. 1917 house. |
| Jikko | 實光 | Jikko Cutlery (Jikko Co., Ltd.) | 實光刃物 | Sakai | Single house brand (traditional 實, not simplified 実); founded 1901, vertically integrated with own retail. Many product lines but one brand. |
| Kagekiyo | 景清 | Baba Hamono | 馬場刃物製作所 | Sakai | Baba Hamono's premium brand (house est. 1916): refined kasumi work and urushi lacquer editions. |
| Kanetsugu | 関兼次 | Seki Kanetsugu | 関兼次刃物株式会社 | Seki | House umbrella brand. |
| Kanetsune Seki | 関兼常 | Kitasho Co. | 株式会社北正 | Seki | Flagship in-house brand (core mark 兼常); kitchen, outdoor and Damascus knives, exported to EU/Americas. |
| Kasane | かさね | Sumikama Cutlery | 株式会社スミカマ | Seki | Cherry-wood handle line with 'ZERO EDGE' grind; sold domestically. |
| Kasumi | 霞KASUMI | Sumikama Cutlery | 株式会社スミカマ | Seki | Flagship Damascus brand ('mist'); classic VG-10 Damascus line is export-oriented, titanium line sold domestically. |
| Kershaw | , | Kai Corporation | 貝印株式会社 | Seki | US sporting/EDC knife brand under Kai USA (Oregon); made in USA, no Japanese name. |
| Kikuichi | , | Kikuichi (Kikuichi Cutlery) | , | Nara | Modern cutlery brand (kikuichi.net); origin Nara, forge in Sakai ~100 years. The 菊一 reading ('first chrysanthemum') is well-attested lexically but could NOT be confirmed as the corporate kanji on the company's own site (English-only). Treat kanji as inferred. |
| Kikuichimonji | 菊一文字 | Kikuichi (Kikuichi Cutlery) | , | Nara | Kanji confirmed. AMBIGUITY: this is a DISTINCT present-day house, not simply a Kikuichi line. 菊一文字 is historically a collective name for swords by 13 smiths under Emperor Go-Toba (1208); the modern knife business operates out of Kyoto (kikuichimonji.co.jp), not Sakai. 菊一 (Sakai) and 菊一文字 (Kyoto) are related-by-legend but separate businesses in different cities. |
| Kikuzuki | 菊月 | Kawamura Hamono (Kawamura Hamono Co., Ltd.) | 河村刃物株式会社 | Sakai | Newer line (~2021) offering more variety, under the Sakai Kikumori umbrella. |
| Konosuke | 幸之祐 | Kaneshige Hamono (Kaneshige Cutlery Co., Ltd.) | 株式会社カネシゲ刃物 | Sakai | Brand founded 2006 by Kawamura Kosuke; sub-lines (Fujiyama/FM, HD2, GS, Sumiiro, Sanjo) are product series under this one brand, not separate brands. |
| Kurotori | 黒鳥 | Kurotori (Tosa Kurotori Forging Works) | 黒鳥 | Tosa | Single-brand forge in Shimanto Town, Kochi; sold under maker's own name 黒鳥 ('black bird'). Meiji-era origins, branched from the main Kurotori forge in Aki City ~150 years ago. Confirmed on maker site and Kochi City official crafts page. |
| MAC | マック | MAC Knife Inc. | マック株式会社 | Seki | Single brand (Professional/Ultimate/Chef/etc. are product tiers); knives made in Seki, export/US-focused. |
| Masahiro (MV series) | 正広 (MV) | Masahiro | 株式会社マサヒロ | Seki | Core pro Western line in proprietary MBS-26 moly-vanadium stainless; blade mark written 正広. |
| Masahiro Bessaku | 正広別作 | Masahiro | 株式会社マサヒロ | Seki | High-carbon semi-stainless line with plain wood handle, favored by butchers. |
| Masakage | , | Masakage (curated brand) | , | Echizen | Curated brand coordinating Takefu Village smiths; operator not publicly documented. |
| Masamoto Sohonten | 正本総本店 | Masamoto (see note, multiple distinct houses) | 正本 | Tokyo | 株式会社正本総本店, Azumabashi, Sumida-ku, Tokyo (commonly but incorrectly said to be Tsukiji). Founder Minosuke b.1845, business opened ~1890. MASAMOTO is their registered trademark; mix of machine-stamped and hand-forged lines. |
| Masutani | 増谷 | Masutani Hamono | 株式会社増谷刃物製作 | Echizen | Sairyu 彩流 and Kokuryu 刻流 VG-10 value lines from Echizen City. |
| Mcusta | , | Marusho Kogyo (Marusyo Industry Inc.) | 丸章工業株式会社 | Seki | Folding/pocket-knife brand (VG-10 Damascus folders); coined Latin name, no official kanji/kana. |
| Miki Hamono | 三木刃物製作所 | Miki Hamono Seisakusho (Miki Cutlery Manufacturing) | 三木刃物製作所 | Miki | Single-forge maker, established 1935 (Showa 10); sells under its own name (株式会社三木刃物製作所). Makes 和庖丁 (Japanese), 洋庖丁 (Western), 特殊庖丁 (special), and 福祉庖丁 (universal-design) knives. No separate sub-brand confirmed. |
| Minamoto Akitada | 源昭忠 | Mizuno Tanrenjo (Mizuno Forge) | 水野鍛錬所 | Sakai | Consumer brand of this genuine forging workshop (founded 1872, 5th generation). Do not confuse with Suisin (酔心, a separate company, Knife System Inc.). |
| Misono 440 | 440シリーズ | Misono | ミソノ刃物株式会社 | Seki | 440-series stainless line (incl. 440PH). |
| Misono Molybdenum | モリブデン | Misono | ミソノ刃物株式会社 | Seki | Entry/mid moly-stainless series; forgiving and easy to sharpen. |
| Misono Swedish Steel | , | Misono | ミソノ刃物株式会社 | Seki | Hand-forged Sandvik high-carbon; Misono's own site labels it EU Carbon (EUカーボン). Dragon-etched variant is export-facing. |
| Misono UX10 | UX10シリーズ | Misono | ミソノ刃物株式会社 | Seki | Flagship line in premium Swedish stainless; best edge retention. |
| Misuzu | 三寿ゞ刃物 | Misuzu Hamono | 三寿ゞ刃物 | Miki | Single-brand family forge; sells under its own name. Note the doubled repetition mark ゞ; 'mi' from Miki (三木), 'suzu' from founder Suzuki (鈴木). Founder Shinji Suzuki (1946); known for warikomi stainless-clad knives. Third-generation smith Yamato Miyawaki. |
| Miyabi | 雅 | Zwilling J.A. Henckels Japan | ツヴィリング J.A. ヘンケルスジャパン株式会社 | Seki | Premium Japanese line created 2004, made in Seki, Gifu; brand marketed as MIYABI. |
| Moki (Berg) | モキ (バーグ) | Moki Knife | モキナイフ株式会社 | Seki | Single house brand of folding/outdoor knives; Berg is the flagship bushcraft fixed-blade series. Also does extensive OEM (Spyderco, SOG, etc.). |
| Mon | 紋 | Yaxell | 株式会社ヤクセル | Seki | VG10 Damascus; 'mon' = family crest. |
| Morinoki | , | Shizu Hamono | 有限会社志津刃物製作所 | Seki | Casual line (bread/cheese/pizza/petty); kanji not confirmed. |
| Moritaka | 盛高 | Moritaka Hamono | 盛高刃物 | Kumamoto | CORRECTION: brief's kanji 森高 is wrong; correct is 盛高 (盛 'flourish', not 森 'forest'). Full formal name 盛高鍛冶刃物株式会社 (Moritaka Kaji Hamono). Yatsushiro City, Kumamoto (Kyushu). Founded 1293 (Kamakura) as sword smiths, founder 金剛兵衛源盛高, ~700 years / 27 generations; incorporated 2010. Known for Aogami Super. No separate sub-brand. Confirmed via ja.wikipedia (盛高鍛冶刃物), official shop, touken-world.jp. |
| Muneishi | 宗石 | Muneishi (Muneishi Hamono) | 宗石刃物製作所 | Tosa | Single-family forge, founded 1955, Tosa-Yamada, Kochi. Sold under maker name 宗石. Known for Aogami #2 (青紙二号) warikomi blades by 3rd-gen Kosuke Muneishi. NOTE: no Muneishi 'Blazen' line exists, 'Blazen' is a Ryusen Hamono (Echizen/Fukui) brand and does not belong to Muneishi. |
| Nami | , | Seki Kanetsugu | 関兼次刃物株式会社 | Seki | US/export-only steak-knife name; JP product (ST-500) labeled W波刃, 波 is an edge type not a series. |
| Nigara | 二唐 | Nigara Hamono | 有限会社二唐刃物鍛造所 | Aomori | Anmon 暗紋 Damascus and Aogami Super work from the Tsugaru forge in Hirosaki. |
| Nishiguchi | 西口刃物 | Nishiguchi Cutlery | 西口刃物 | Miki | Single small artisan forge (Banshu/Miki); sells under its own name. Master craftsman with 48+ years, known for hand-forged fish-shaped small knives. No distinct sub-brand name could be confirmed beyond the factory name. |
| Nyaife | ニャイフ | G. Sakai | 株式会社ジー・サカイ | Seki | Cat-themed knife line (pun on ナイフ + にゃー). |
| Other Masamoto houses (e.g. 'Minamoto Masamoto', 'Nihonbashi Masamoto') | , | Masamoto (see note, multiple distinct houses) | 正本 | Tokyo | Referenced in the market but distinct kanji/entities could not be confirmed. AMBIGUITY FLAG: at least two active, legally separate Tokyo businesses trade as 'Masamoto' using the same historical logo/founder. If the Okami page just says 'Masamoto, Tokyo,' the reference is genuinely ambiguous and should be disambiguated with the client before publishing kanji. |
| Pro-M / Pro-S | PRO・M / PRO・S | Seki Kanetsugu | 関兼次刃物株式会社 | Seki | AUS-8 pro lines with bolstered one-piece construction. |
| Ran | 嵐 | Yaxell | 株式会社ヤクセル | Seki | 69/67-layer VG10 Damascus; export naming (overlaps domestic Yo-U line). |
| Sabi Knife | サビナイフ | G. Sakai | 株式会社ジー・サカイ | Seki | Flagship rust-resistant fishing/dive line (incl. Sabi Knife Kitchen). |
| Saiun | 彩雲 | Seki Kanetsugu | 関兼次刃物株式会社 | Seki | VG-10 Damascus with Micarta handle; best-known export line. |
| Sakai Ichimonji Mitsuhide | 堺一文字光秀 | Ichimonji Chuki Co., Ltd. | 一文字厨器株式会社 | Sakai | Retail/manufacturing house on Osaka's Doguyasuji (knife shop founded 1953) selling 2,000+ Sakai knife types, many hand-finished in-house. |
| Sakai Kikumori | 堺菊守 | Kawamura Hamono (Kawamura Hamono Co., Ltd.) | 河村刃物株式会社 | Sakai | House/master professional brand; company founded 1926, finishing and sharpening done in-house. |
| Sakai Takayuki | 堺孝行 | Aoki Hamono (Aoki Cutlery Mfg. Co., Ltd.) | 株式会社青木刃物製作所 | Sakai | Aoki's flagship export brand; sub-lines (33-layer Damascus, honyaki, etc.) are steel/finish variants, not separate brands. |
| Seki Magoroku | 関孫六 | Kai Corporation | 貝印株式会社 | Seki | Primary Japanese domestic kitchen-knife brand, named after Seki swordsmith Magoroku Kanemoto. |
| Senzo | 仙蔵 | Suncraft | 株式会社サンクラフト | Seki | Flagship master brand (Classic/Black/Universal/Professional sub-series); export-oriented but also sold domestically. |
| Shikisai Miyako | , | Shizu Hamono | 有限会社志津刃物製作所 | Seki | 33-layer AUS8 Damascus flagship export line; on-page kanji not confirmed. |
| Shiro Kamo | 加茂詞朗 | Kamotou Hamono (Kamo Fuji) | 有限会社加茂藤刃物 | Echizen | Takefu Village master: Aogami Super and SG2 hammered and kurouchi work. |
| Shiun | 紫雲 | Seki Kanetsugu | 関兼次刃物株式会社 | Seki | VG-10 three-layer, keyaki handle (distinct from Saiun, 紫 vs 彩). |
| Shun | 旬 | Kai Corporation | 貝印株式会社 | Seki | Premium Damascus kitchen line made in Seki; export-focused (Europe/N. America), barely sold in Japan. |
| Suisin | 酔心 | Knife Systems (Suisin) | 有限会社ナイフシステム | Sakai | Sakai pro standard-bearer: Inox, Inox Honyaki, traditional carbon lines. |
| Sukenari | 佑成 | Sukenari | 株式会社スケナリ | Toyama | High-alloy gyuto specialists: ZDP-189, HAP40, SG2, Ginsan. Hanaki family, Toyama since 1945 (founded 1933 Tokyo). |
| Super Gou | 超豪 | Yaxell | 株式会社ヤクセル | Seki | 161-layer Damascus, SG2 core; top of the Gou family. |
| Tadafusa | 庖丁工房タダフサ | Tadafusa | 株式会社タダフサ | Tsubame-Sanjo | Sanjo Hocho Kobo: SLD cores, carbonized chestnut handles, design-led revival. |
| Takamura | 高村作 | Takamura Hamono | 株式会社高村刃物製作所 | Echizen | The Echizen laser: R2/SG2 and Chromax thin grinds. |
| Tamahagane | , | Kataoka Co., Ltd. (Kataoka Seisakusho; KATAOKA & Co., Ltd. in export) | 株式会社片岡製作所 | Tsubame-Sanjo | Consumer/export-facing brand (e.g. Tamahagane San series). Word derives from 玉鋼 (tatara steel) but the brand mark is styled in Latin 'TAMAHAGANE', not the kanji. |
| Tangan Ryu | 丹巌龍 | Ryusen Hamono Co., Ltd. | 龍泉刃物 | Echizen | Variant 丹巌龍楓 (Tangan Ryu Kaede) has a maple handle. Other official lines (Prever, Felice Regalo, Fukaku Ryu, design series SK01/SK03) exist but their kanji were not confirmed. |
| Teruyasu Fujiwara | 藤原照康 | Fujiwara Teruyasu Hamono Kogei | 株式会社藤原照康刃物工芸 | Tokyo | Denka and Maboroshi lines; Meguro workshop with roots to 1870. |
| Tojiro | 藤次郎 | Tojiro Co., Ltd. (formerly Fujitora Industrial Co., Ltd.) | 藤次郎株式会社（旧・藤寅工業株式会社） | Tsubame-Sanjo | Founded 1953; company renamed 藤寅工業 → 藤次郎 on 2015-07-01. Lines like Tojiro-Pro DP and Origami are product series under this one brand. |
| Tojiro DP | , | Tojiro (Fujitora) | 藤次郎株式会社 | Tsubame-Sanjo | The famous clad VG-10 value line; F-808 gyuto is the icon. |
| Tokuzo | 徳蔵刃物 | Grazia Co., Ltd. | グラジア株式会社 | Tosa | Confirmed on maker's own site (tokuzoknives.com). Tosa kitchen-knife brand of Grazia Co. Traces to the MORITOKUZO group, founded 1854 by Tokuzo Mori (徳蔵). |
| Tora | , | Sumikama Cutlery | 株式会社スミカマ | Seki | Entry pro line (Daido 1K6 steel); retailers say 'tiger' but no printed kanji confirmed. |
| Tosa Tadayoshi | 土佐忠義 | Tosa Tadayoshi (smith Tokaji Tadayoshi) | 戸梶忠義 | Tosa | Free-forging (自由鍛造) smith; deba, yanagiba, gyuto, petty, sickles. Surname is 戸梶 (Tokaji), given name 忠義 (Tadayoshi), the brief's 'Tadayoshi Tokaji' had the parse reversed. Surname kanji 戸梶 confirmed on Kochi Prefecture official site. Reading 'Tadayoshi' for 忠義 is the standard reading but is not furigana-attested on the official page. Forge run with son Tsukasa (Tosa Tsukasa). Distinct from another Tosa smith 戸梶通国 / Tokaji Michikuni. |
| Tsuge | 柘植 | Kitasho Co. | 株式会社北正 | Seki | House domestic knife (国産ナイフ) line. |
| Tsukiji Masamoto | , | Masamoto (see note, multiple distinct houses) | 正本 | Tokyo | English name confirmed; the 築地正本 kanji is standard but was confirmed only via secondary/forum sources, not the company's own page. A SEPARATE company that set up independently in 1951 (per Sohonten's own site, which states its products and organization 'differ completely'); flagship at Tsukiji. Roots in an 1859 family split (Hirano house). |
| Ukimon | 浮紋 | G. Sakai | 株式会社ジー・サカイ | Seki | Decorative folders featuring Japanese art prints. Company also does OEM for Gerber/Spyderco/SOG. |
| Wakui | 涌井 | Wakui Hamono | 涌井バール刃物製作所 | Tsubame-Sanjo | Toshihiro Wakui's Sanjo workhorses: White #2 nashiji and migaki at honest prices. |
| Yoshihiro (Goh Umanosuke Yoshihiro) | 義弘（郷右馬允義弘） | Yamawaki Cutlery Mfg., Ltd. (Yamawaki Hamono) | 山脇刃物製作所 | Sakai | Name is 義弘 (not 吉広), after a Kamakura-period swordsmith; strongly export-focused. Note an unrelated US retailer also uses 'Yoshihiro'. |
| Yoshikane | 吉兼 | Yoshikane Hamono | 株式会社吉金刃物 | Tsubame-Sanjo | Sanjo cult classic: SKD and White #2, wide-bevel nashiji work since 1919. |
| Yoshimi Kato | 加藤義実 | Kato Uchihamono | カトウ打刃物製作所 | Echizen | Third-generation head of the ex-Kanehiro forge (renamed 2018): SG2, VG-10 damascus, Aogami Super. |
| Yu Kurosaki | 黒崎優 | Kurosaki Uchihamono | 株式会社黒﨑打刃物 | Echizen | Fujin, Raijin, Senko, Shizuku, Juhyo lines by the young Echizen master. |
| Zanmai (Mcusta Zanmai) | 三昧 | Marusho Kogyo (Marusyo Industry Inc.) | 丸章工業株式会社 | Seki | Kitchen-knife line (VG-10/SPG2 Damascus gyuto, santoku) under the same maker. |
| Zero Tolerance | , | Kai Corporation | 貝印株式会社 | Seki | US tactical/premium EDC brand launched by Kai USA in 2006; made in USA, no Japanese name. |
| Zuiun | 瑞雲 | Seki Kanetsugu | 関兼次刃物株式会社 | Seki | SG2/R-2 Damascus kiritsuke; 100th-anniversary premium line. |
| Zwilling | ツヴィリング | Zwilling J.A. Henckels Japan | ツヴィリング J.A. ヘンケルスジャパン株式会社 | Seki | Flagship twin-figures line; much Japan-sold stock made at the Seki factory. |
A dash in a Japanese column means the name is a Latin or coined mark with no distinct Japanese spelling (for example Mcusta, Grand Chef, Kershaw), or the Japanese form could not be confirmed from a primary source. Several brands are export-only; see notes.
