SN

Sekio Nagayama

TC Taiho Pharmaceutical Co.: 1 patents #236 of 484Top 50%
📍 Tokushima, JP: #693 of 1,059 inventorsTop 70%
Overall (All Time): #3,982,885 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4696929 Derivative of piperazine having anti-allergic and anti-inflammatory action Ichiro Yamawaki, Kazuo Ogawa, Naohiko Ono, Takaji Honna, Mitsugi Yasumoto 1987-09-29