TO

Tadashi Okabe

EI Eisai: 3 patents #1 of 115Top 1%
📍 Ibaraki, JP: #54 of 769 inventorsTop 8%
Overall (2002): #20,127 of 266,432Top 8%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6469043 Sulfonamide-containing indole compounds Toru Haneda, Akihiko Tsuruoka, Junichi Kamata, Keiko Takahashi, Kazumasa Nara +10 more 2002-10-22
6448243 1,4-substituted cyclic amine derivatives Noritaka Kitazawa, Kohshi Ueno, Keiko Takahashi, Teiji Kimura, Atsushi Sasaki +4 more 2002-09-10
6340759 Fused pyridine derivatives Kohshi Ueno, Atsushi Sasaki, Koki Kawano, Noritaka Kitazawa, Keiko Takahashi +4 more 2002-01-22