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Yoichi Yabuuchi

OC Otsuka Pharmaceutical Co.: 1 patents #6 of 50Top 15%
📍 Tokushima, JP: #23 of 92 inventorsTop 25%
Overall (2003): #85,224 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6642223 Benzoheterocyclic derivatives Hidenori Ogawa, Kazumi Kondo, Hiroshi Yamashita, Keizo Kan, Takayuki Matsuzaki +4 more 2003-11-04