SK

Susumu Kaneko

SC Sankyo Holdings Co.: 2 patents #22 of 120Top 20%
CI Ciba-Geigy: 1 patents #136 of 476Top 30%
HC Hitachi Chemical Company: 1 patents #27 of 99Top 30%
Overall (1997): #10,801 of 185,788Top 6%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5686484 Milbemycin derivatives, their preparation and their use Yasuhiro Morisawa, Akio Saito, Satoru Naito, Toshimitsu Toyama, Louis-Pierre Molleyres +1 more 1997-11-11
5604063 Composition for charge transport layer and electrophotographic member using same Keiichi Endo, Seiji Miyaoka, Kouji Ohkoshi, Yasuo Katsuya, Akira Kageyama +1 more 1997-02-18
5604182 Milbemycin ether derivatives, their preparation and their therapeutic and agrochemical uses Yasuhiro Morisawa, Akio Saito, Toshimitsu Toyama 1997-02-18