YO

Yoshiaki Osaka

KK Kureha Kagaku Kogyo: 7 patents #83 of 607Top 15%
Overall (All Time): #769,047 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
4722932 2-substituted-4-thiazolidones Takao Kawasaki, Tadashi Tsuchiya 1988-02-02
4540702 2-Substituted-4-thiazolidones Takao Kawasaki, Tadashi Tsuchiya 1985-09-10
4465827 Process for preparing high polymeric substance having saccharide side chains Takao Kawasaki, Yukiharu Yamaguchi, Saichi Ono 1984-08-14
4434172 2-Substituted-phenyl-5-alkylthiazolidine-4-one Takao Kawasaki, Katsumi Komatsu, Yukiharu Yamaguchi, Saichi Ono 1984-02-28
4407799 2-Substituted-phenyl-1,3-perhydrothiazine-4-one Takao Kawasaki, Daisaku Immaru, Tadashi Tsuchiya, Saichi Ono 1983-10-04
4363813 2-(3,4,5-Trimethoxyphenyl)-4,5-disubstituted thiazoles Takao Kawasaki, Tadashi Tsuchiya 1982-12-14
4328337 High polymeric compounds having saccharide side chains Takao Kawasaki, Yukiharu Yamaguchi, Saichi Ono 1982-05-04