YI

Yoshikazu Ikeda

DC Daiichi Pharmaceutical Co.: 4 patents #42 of 399Top 15%
Overall (All Time): #661,647 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6844183 Antibiotics RK-1061 and process for preparing the same Ken Kimura, Shinobu Kagami, Hidetoshi Takahashi, Kousaku Takahashi, Makoto Yoshihama +2 more 2005-01-18
6689798 Benzofuran derivatives Shin'ichi Shimada, Shin Nomoto, Masayuki Okue, Ken'ichi Kimura, Junji Nakamura +1 more 2004-02-10
6559157 Dihydronaphthalene compounds Rolf Hartmann, Bertil Wachall, Makoto Yoshihama, Masamichi Nakakoshi, Shin Nomoto 2003-05-06
6455694 Antibiotics RK-1061 and process for preparing the same Ken Kimura, Shinobu Kagami, Hidetoshi Takahashi, Kousaku Takahashi, Makoto Yoshihama +2 more 2002-09-24
6403756 Biodegradable high molecular weight polyester and method of preparing same Yoichi Taguchi, Akihiro Oishi, Ken Fujita, Takashi Masuda 2002-06-11
6180751 Biodegradable aliphatic copolyester and method of preparing same Yoichi Taguchi, Akihiro Oishi, Ken Fujita, Takashi Masuda 2001-01-30
6177539 Aliphatic polyester and process for the production thereof Akihiro Oishi, Yoichi Taguchi, Ken Fujita, Takashi Masuda, Yutaka Ishigami +3 more 2001-01-23
5435859 Method of producing a rare earth bond magnet Michihiro Torii, Masanao Okuda 1995-07-25