YI

Yoshio Iizuka

SC Sankyo Holdings Co.: 3 patents #3 of 100Top 3%
📍 Miyoshi, JP: #2 of 78 inventorsTop 3%
Overall (1994): #7,293 of 165,921Top 5%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5362725 Tetracyclic compounds having anti-allergic and anti-asthmatic activities and their use Hiroshi Fukumi, Toshiaki Sakamoto, Mitsuo Sugiyama, Takeshi Yamaguchi 1994-11-08
5354768 Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazwa, Kazuo Hasegawa, Keiichi Tabata 1994-10-11
5294623 (Benzhydryloxyethylpiperidyl) aliphatic acid derivatives and their use in the treatment of allergies and asthma Hiroshi Fukumi, Toshiaki Sakamoto, Mitsuo Sugiyama, Takeshi Yamaguchi 1994-03-15