Reference Index

The Japan Wine Library

214 reference entries on Japanese wine — every region, grape, producer, figure, place, and term we have documented.

This index organizes the full Japan-related Library into a navigable structure. Each entry links to its detail page. The companion pillar at /japan offers a curated narrative version of the same material.

Regions

Grapes

Producers

Figures

Terms & Places

§ 1

29 entries

Regions

Prefectures, sub-regions, and wine valleys, organized by Geographical Indication status.

§ 2

32 entries

Grape Varieties

Indigenous Japanese grapes and the European varieties expressed in Japan.

Indigenous & Japanese-bred

BaileyThe American hybrid Kawakami imported in 1898 — parent of Muscat Bailey A and Black Queen, anchor of Japanese hybrid breeding

Black QueenKawakami’s deep-color cross — acid, structure, and the workhorse half of Japanese red blends

Kai Blanc (甲斐ブラン)Yamanashi’s pair to Kai Noir — a 1990s white cross of Koshu Sanjaku and Pinot Blanc, designed for elegant dry whites

Kai Noir (甲斐ノワール)Yamanashi’s 1990s red cross — Black Queen × Cabernet Sauvignon, designed to produce serious Japanese reds

KoshuJapan’s ancient grape — a thousand years of cultivation, a decade of international recognition

Koshu Tanino (甲州谷野)A pre-WWII Yamanashi cross of Yamabudou and Koshu — historical curiosity with small but persistent contemporary plantings

Muscat Bailey AJapan's most widely planted red grape — a hybrid born in 1927

Ryūgan (龍眼)Nagano’s indigenous white — the Zenkōji-shu grape, cultivated for centuries near Zenkōji Temple

YamabudouThe wild native vine — Vitis coignetiae, the genetic backbone of indigenous Japanese reds

Yama-SauvignonA modern Japanese cross — Yamabudou’s wild acidity meets Cabernet Sauvignon’s frame

European Varieties (in Japan)

Albariño (in Japan)Cave d'Occi's pioneering Niigata plantings established Albariño as Japan's most successful Iberian variety — the maritime climate match works

Cabernet Sauvignon (in Japan)A late-ripener still finding its Japanese terroir — Yamanashi premium estates and Nagano's Tenryū valley produce the best Japanese Cabernet, while Hokkaido remains too cool

Chardonnay (in Japan)The white workhorse of Japanese serious wine — Hokkaido and Nagano leading, Coco Farm’s long specialism

Concord (in Japan)The American hybrid that established 19th-century Japanese viticulture — historical workhorse, contemporary niche

Gewürztraminer (in Japan)The Alsatian aromatic that found a small but credible foothold in Hokkaido

Kerner (in Japan)A German cross that found its second home on Hokkaido’s volcanic slopes

Merlot (in Japan)Kikyōgahara’s breakthrough — and the variety that proved Japan could ripen Bordeaux

Mont Blanc (モンブラン)A 1962 Yamanashi Prefecture Experiment Station cross — Koshu Sanjaku × Müller-Thurgau, intended as a Koshu-family upgrade for table-and-wine dual use

Petit Verdot (in Japan)A late-ripening Bordeaux blender that has found a niche in Yamanashi premium reds — Mercian, Grace, and a handful of small estates produce notable single-variety Petit Verdot

Pinot Gris (in Japan)The Hokkaido textural white — Domaine Mont’s flagship variety, expressed as Dom Gris in skin-contact form

Pinot Noir (in Japan)The variety that defined Hokkaido — lean, fragrant, dashi-driven, with a transparency rare in any wine country

Riesling (in Japan)Hokkaido’s emerging aromatic white — German-Alsatian-style plantings finding their feet in Sorachi and Yoichi

Sauvignon Blanc (in Japan)The aromatic white that has found a home in Hokkaido and high-elevation Nagano

Steuben (in Japan)A 20th-century American hybrid that found a niche role in Tohoku and Hokkaido — fortified, late-harvest, and rosé production

Tannat (in Japan)A high-tannin Madiran/Uruguay variety experimentally planted in Hokkaido and Iwate — an emerging cool-climate Tannat profile that suggests promise

Zweigelt (in Japan)The Austrian cross that thrives in Hokkaido — vibrant cherry-fruited reds with cold-climate freshness

American Hybrids

Campbell Early (in Japan)The Tohoku and Hokkaido red workhorse — historical bulk grape, increasingly given serious treatment

Delaware (in Japan)The American table grape that became Japan’s natural-wine breakout

Niagara (in Japan)The white workhorse of Hokkaido and Tohoku — historical American hybrid, contemporary natural-wine canvas

§ 3

50 entries

Producers

Japanese wineries we admire — organized by region. Producers in our import portfolio live on dedicated /producers/* pages.

Yamanashi

Aruga Branca / Katsunuma JyōzōYuji Aruga’s 1999-onwards Koshu modernization — Katsunuma Jyōzō’s premium label, Vinalies International silver 2003

BeausejourYamanashi’s Yatsugatake-foothills estate — modest but consistent serious Koshu and Bordeaux-variety production

Château MercianJapan’s oldest commercial winery — direct descendant of the 1877 Katsunuma project

Château Sakaori (シャトー酒折)A Katsunuma micro-producer specializing in Koshu and i-Vines plot-specific bottlings — small in scale, deep in detail

Chūō Budōshu (中央葡萄酒)The 1923-founded Misawa-family company that operates as Grace Wine — Yamanashi's premier Koshu specialist

Domaine Hide (ドメーヌ・ヒデ)A Katsunuma boutique founded by Hideki Aiba — Burgundy-influenced approach to Yamanashi Koshu and Pinot Noir, very small production

Grace WineA four-generation Yamanashi family — and the first Japanese winery to win Decanter Gold for Koshu

Kurambon WineKatsunuma’s biodynamic / regenerative pioneer — fourth-gen Takahiko Nozawa, the producer named for Miyazawa Kenji’s fairy-tale crab

LumièreYamanashi’s 1885 estate — among Japan’s oldest continuously operating wineries, with a Meiji-era stone fermentation tank still in use

Manns WinesKikkoman’s wine arm — Japan’s most ambitious mid-century corporate wine project, anchored by the 1973 Komoro winery

Marufuji / RubaiyatKatsunuma’s 1890 estate — and the Yamanashi pioneer of vertical-trellis Koshu

Suntory Tomi no OkaYamanashi’s 1909 vineyard — Suntory’s prestige wine arm, planted with MBA from Kawakami himself

Hokkaidō

10R WineryBruce Gutlove’s Iwamizawa custom-crush incubator — the engine room of Hokkaido’s small-domain explosion

Domaine Atsushi SuzukiYoichi small-domain founded by Atsushi Suzuki — natural-leaning Pinot Noir and aromatic whites within the Yoichi cluster

Domaine de Montille HokkaidoÉtienne de Montille’s Burgundy-meets-Japan project — the first major French-investor wine estate on Hokkaido

Domaine MontYoichi’s second wave — Atsuo Yamanaka’s 3-hectare Pinot Gris specialist, trained under Domaine Takahiko

Domaine TakahikoThe Yoichi Pinot Noir benchmark — a 4.6-hectare domain whose wines are poured at Noma Copenhagen

Domaine YuiYoichi small-domain experimenting with Tannat and other unusual cool-climate varieties — among the more adventurous Hokkaido small-domain experimenters

Furano Winery (ふらのワイン)Hokkaido's 1972 municipal pioneer — Furano City's lavender-and-wine operation, built on cold-tolerant hybrids and tourism integration

Hokkaido Wine Co. (北海道ワイン)Otaru-based commercial pioneer — Hokkaido's largest wine company, established 1974, the prefecture's heritage volume producer

Hokkaido Wine CompanyOtaru’s commercial pioneer — the 1974 winery that established Kerner and Niagara as Hokkaido signatures

Kondo Vineyard (近藤ヴィンヤード)Sorachi small-domain founded by Ryōsuke Kondō — Burgundy-trained natural Pinot Noir at high-elevation Iwamizawa, in the heart of Bruce Gutlove's 10R alumni community

Nakai Vineyard (中井ヴィンヤード)Yoichi small-domain founded by Toshiki Nakai — Burgundy-influenced Pinot Noir and aromatic whites in the heart of the Yoichi Pinot frontier

Nita Farm (ニタファーム)Yoichi small-domain operating at the smallest scale in the cluster — natural-wine ethos, family-scale production

Pas du ToutYoichi small-domain with a deliberately oblique name — French for "not at all" — that signals the estate's unconventional positioning within the cluster

Tokachi Wine (十勝ワイン)Ikeda Town's 1963 municipal pioneer — Japan's first municipal winery, in southeastern Hokkaido's Tokachi plain, working with cold-tolerant hybrids and Kiyomi

Nagano

Alps WineShiojiri’s heritage cooperative — operating since 1927 in Kikyōgahara, anchor of the area’s historical Concord and Niagara identity

Arc-en-Vigne / Japan Wine Agriculture Research Institute2014/2015 Tomi-based winemaking school founded by Toyoo Tamura — the institutional infrastructure behind the Chikumagawa Wine Valley's small-domain expansion

Château MercianJapan’s oldest commercial winery — direct descendant of the 1877 Katsunuma project

Château Mercian Mariko WineryMercian's 2019 prestige-cuvée site at Tomi, Nagano — the Chikumagawa Wine Valley flagship that anchors Mercian's premium identity

Domaine SoggaTakahiko Soga’s elder brother’s Komoro estate — and the family base from which Domaine Takahiko was launched

Funky ChâteauSaku’s natural-leaning small domain — among the most stylistically distinctive Chikumagawa producers

Iizuna Wine (飯綱ワイン)A small-scale Nagano producer in the Iizuna area north of the city — a more remote element of the GI Nagano broader-area producer set

Kido WineryShiojiri’s small-domain Merlot benchmark — Akihito Kido’s family operation that helped redefine Kikyōgahara

Manns WinesKikkoman’s wine arm — Japan’s most ambitious mid-century corporate wine project, anchored by the 1973 Komoro winery

Obuse WineryNagano’s natural-wine pioneer — Sōga Akihiko’s organic JAS-certified Burgundian-style estate

Rue de VinTomi’s small-domain reference — Hideaki Oyama’s reclaimed apple-orchard estate, opened 2010 in the Chikuma Wine Valley

VillaDest Garden Farm & WineryToyoo Tamura’s Tomi estate — and the catalyst that turned the Chikuma River Valley into Japan’s most active small-domain region

Tohoku, Niigata, Kansai

Cave d’OcciThe Niigata Wine Coast pioneer — German-trained Kiichirō Ochi’s 1992 estate that became a destination village

Edel WeinIwate’s pioneer winery — 1962 founding, the prefecture’s second pillar after Kuzumaki, balanced Yamabudou + vinifera identity

Hitomi WineryShiga’s nigori-wine pioneer — the Higashi-ōmi natural-leaning estate that defined unfiltered Japanese wine

Iwanohara VineyardNiigata’s 1890 estate where Zenbei Kawakami bred the grapes that gave Japan its red wine

Katashimo Wine FoodOsaka’s 1914 anchor — four generations on the Kashiwara hillsides, the founder of GI Osaka’s identity

Kuzumaki WineIwate’s yamabudou specialist — a 1985 municipal winery that turned a wild mountain grape into a national wine industry

Takahata WineryTohoku’s largest winery — Yamagata Coca-Cola subsidiary, anchor of the GI Yamagata story

Yellow Magic WinerySumito Iwatani’s Yamagata estate — natural-wine specialist named for the YMO band, Delaware-focused, no-SO₂ orientation

Other

Anpu Winery (安心院ワイナリー)Northern Kyushu's leading wine producer — based on the Ajimu plateau in Ōita Prefecture, established 2001 by Sanwa Shurui as a Kyushu wine flagship

Daikoku Budōshu (大黒葡萄酒)An Osaka heritage producer in the Kashiwara table-grape culture — one of the prefecture's smaller producers operating within GI Osaka's 1914-Katashimo-anchored identity

Kobe Wine (神戸ワイン)Hyōgo's 1983 municipal winery in Kobe's northern hills — Kansai food-culture-integrated wine production at the gateway between Osaka and the Setouchi region

Nanyō Wine (南陽ワイン)A small Yamagata producer in Nanyō City — heritage variety focus with emerging vinifera plantings

Shimane Winery (島根ワイナリー)Shimane Prefecture's 1986 municipal-style operation in Izumo — the San'in coast wine identity's anchor, working with Yamabudou and hybrids

Tendō Winery (天童ワイン)A mid-sized Yamagata producer in Tendō City, working with Delaware and emerging vinifera within the GI Yamagata identity

§ 4

21 entries

Key Figures

The breeders, scientists, winemakers, and entrepreneurs who shaped Japanese wine — from Kawakami’s 1890 founding of Iwanohara to today’s natural-wine generation.

Ayana Misawa (三澤彩奈)Grace Wine’s head viticulturist — first Japanese winemaker to win Decanter Gold for Koshu

Bruce Gutlove"The godfather of Japanese wine" — UC Davis-trained American who shaped Coco Farm and built 10R’s Hokkaido custom-crush incubator

Bunichi Kawamura (川村文平)Early Hokkaido wine pioneer — late-19th-century efforts to establish viticulture in northern Japan that prefigured the Tokachi 1963 and Furano 1972 breakthroughs

Chotarō Misawa (三澤長太郎)Founder of Grace Wine (1923) — first generation of the four-generation Misawa family in Katsunuma

Étienne de MontilleBurgundy proprietor (Domaine de Montille, Volnay) and founder of the 2017 Hokkaido project — bridge between French classical wine and Japanese cool-climate Pinot

Hideaki Oyama (小山英明)Founder of Rue de Vin in Tomi — French-trained winemaker who reclaimed an apple-orchard hillside into a 2010 Chikumagawa estate

Hironori Yamada (山田宥教)Co-attempted Japan's first wine in 1875 with Norihisa Takuma — the Kōfu effort that provoked the 1877 French training mission

Kinichirō Sakaguchi (坂口謹一郎, 1897–1994)"The doctor of sake" — Tokyo Imperial University fermentation scientist who collaborated with Kawakami on the canon of Japanese wine grapes

Koji Okuda (奥田浩司)The Coco Farm winemaker era — the Tochigi natural-leaning operation's defining 1990s–2000s creative leadership

Masanari Takano (高野正誠, 1852–1923)One of Japan’s first French-trained vintners — sent to France in 1877 to learn winemaking, founded Dai-Nihon Yamanashi Budōshu Kaisha on his return

Norihisa Takuma (詫間憲久)Co-attempted Japan's first wine in 1875 with Hironori Yamada — the Kōfu effort that demonstrated the need for serious European training

Ryūken Tsuchiya (土屋龍憲, 1858–1940)Co-founder of modern Japanese commercial wine — sent to France with Masanari Takano in 1877 and shaped Katsunuma’s next half-century