MS

Michiharu Sugawara

OC Otsuka Pharmaceutical Co.: 3 patents #317 of 1,273Top 25%
📍 Tokushima, JP: #433 of 1,059 inventorsTop 45%
Overall (All Time): #1,664,827 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5021419 Novel pyrazinoxide compound of NF-1616-904 and a pharmaceutical composition containing the same Yoshimasa Nakano, Setsuyoshi Uetsuki, Taketoshi Izawa, Tomoyuki Kawaguchi, Akira Wada 1991-06-04
4378348 OA-7653 Substance Tsutomu Nishida, Takashi Kamogashira 1983-03-29
4332891 Process for the production of antibiotic Cephamycin C Takashi Kamogashira, Tsutomu Nishida, Tomiyo Nihno, Setsuko Takegata 1982-06-01