Cases
Track Record
A record of winemaking work in Germany and consulting engagements in Japan since returning.
Germany | Critic Ratings as Head Winemaker
After graduating from Geisenheim University, I worked as head winemaker at Prinz-Salm Winery in Nahe and Eva Fricke Winery in Rheingau. The ratings below are from major critics for wines I produced at Eva Fricke Winery.
Japan | Consulting Cases
Since returning to Japan in September 2024, I have maintained ongoing involvement with multiple wineries. A selection of cases that can be shared publicly are listed below.
Case 01 | Miyagi Prefecture, Sendai
Sendai Akiu Winery
Technical foundation work across both viticulture and winemaking, with ongoing involvement aimed at quality stabilization and reproducibility.
Japan Wine Competition 2024 | Bronze Medal (Sauvignon blanc 2024)
Case 02 | Hokkaido (anonymous)
Winery in Hokkaido
Through monthly meetings, ongoing clarification of working approach and technical judgment toward achieving the target wine style.
Case 03 | Nagano Prefecture (anonymous)
Winery in Nagano
Review of winemaking process and equipment planning, with focus on improving both productivity and quality.
Case 04 | (Undisclosed)
New Winery Launch Support
From defining the wine style to process design, equipment selection, and technical guidance — supporting the decisions and foundation-building required for launch.
※ Cases are published with client consent. Many remain anonymous or undisclosed. The level of detail shared varies by individual agreement.
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For details on how we work, see How We Work Together. The free tasting review is also available as an entry point.