YK

Yasuhiro Kabasawa

EI Eisai: 1 patents #59 of 150Top 40%
📍 Ibaraki, JP: #186 of 576 inventorsTop 35%
Overall (1994): #50,090 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5292770 Butenoic acid derivatives Norio Minami, Fumihiro Ozaki, Keiji Ishibashi, Toshiaki Ogawa, Hideyuki Adachi +1 more 1994-03-08