IO

Issei Ohtsuka

EI Eisai: 1 patents #80 of 180Top 45%
Overall (1997): #137,910 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5668136 Trisubstituted benzene derivatives, composition and methods of treatment Teiji Kimura, Nobuhisa Watanabe, Yasutaka Takase, Kenji Hayashi, Makoto Matsui +8 more 1997-09-16