YO

Yasushi Okamoto

EI Eisai: 13 patents #79 of 998Top 8%
NM Nisshin Flour Milling: 2 patents #106 of 320Top 35%
Overall (All Time): #327,280 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6916837 Amidino derivatives and anticoagulants and thrombosis therapeutic agents containing them Takashi Satoh, Osamu Asano, Nobuhisa Watanabe, Tadashi Nagakura, Takao Saeki +2 more 2005-07-12
6358995 Carboxylic acid derivatives having fused rings Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi +8 more 2002-03-19
6121309 Fused-ring carboxylic acid derivatives Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi +8 more 2000-09-19
6110959 Carboxylic acid derivatives having fused rings Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi +8 more 2000-08-29
5635519 Benzothiazole compounds which are substituted by pyridymethyl Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Naoki Kobayashi, Masanobu Shinoda +6 more 1997-06-03
5527948 Naphthalene derivative Makoto Okita, Hiroshi Shirota, Masayuki Tanaka, Toshihiko Kaneko, Katsuya Tagami +13 more 1996-06-18
5420144 Pyridyl substituted benzothiazole compounds which have useful pharmaceutical utility Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Naoki Kobayashi, Masanobu Shinoda +6 more 1995-05-30
5385942 Quinone derivatives and pharmacological use Shinya Abe, Katsuya Tagami, Shigeki Hibi, Junichi Nagakawa, Kazuo Hirota +9 more 1995-01-31
5329010 Quinone derivatives Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Tetsuya Kawahara, Naoki Kobayashi +4 more 1994-07-12
5306714 (S)-2,3-dihydropolyprenyl, monophosphate, and agents for inhibiting the metastasis of cancers Masahiro Tsuji, Hiroyuki Yamazaki 1994-04-26
5300518 Pyridyl substituted benzothiazole compounds which have useful pharmaceutical utility Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Naoki Kobayashi, Masanobu Shinoda +6 more 1994-04-05
5298649 Naphthalene derivative Makoto Okita, Hiroshi Shirota, Masayuki Tanaka, Toshihiko Kaneko, Katsuya Tagami +13 more 1994-03-29
5210239 Ouinone derivatives and pharmacological use Shinya Abe, Katsuya Tagami, Shigeki Hibi, Junichi Nagakawa, Kazuo Hirota +9 more 1993-05-11
5134111 Naphthalene derivative Makoto Okita, Hiroshi Shirota, Masayuki Tanaka, Toshihiko Kaneko, Katsuya Tagami +13 more 1992-07-28
5004735 Pharmaceutical compositions for the inhibition of tumor metastasis Yoshiyuki Tahara, Yoshio MISHIMA 1991-04-02