RH

Ryuichi Hatai

OC Otsuka Pharmaceutical Co.: 1 patents #6 of 50Top 15%
📍 Tokushima, JP: #23 of 92 inventorsTop 25%
Overall (2003): #126,061 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6630186 Drinks containing cochineal colorant and method of preventing discoloration thereof Akihisa Takaichi, Toshihiko Okamoto, Tomoo Yamada, Takashi Sato 2003-10-07