Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102895 | Novel vitamin E derivatives and process for the production thereof | Noriyasu Hirose, Kimio Hamamura, Takaharu Nakamura, Kiiti Ema, Takashi Banba +5 more | 1992-04-07 |
| 5075335 | Guanidinobenzoic ester derivative | Shigeru Souda, Naoyuki Shimomura, Norihiro Ueda, Shuhei Miyazawa, Takashi Yamanaka +7 more | 1991-12-24 |
| 4948808 | Guanidinobenzoic ester derivative | Shigeru Souda, Naoyuki Shimomura, Norihiro Ueda, Shuhei Miyazawa, Takashi Yamanaka +7 more | 1990-08-14 |
| 4801603 | Guanidinobenzoic ester derivative | Shigeru Souda, Naoyuki Shimomura, Norihiro Ueda, Shuhei Miyazawa, Takashi Yamanaka +7 more | 1989-01-31 |
| 4567180 | Carboximide derivative and medicines containing same | Noriyasu Hirose, Shigeru Souda, Kazutoshi Miyake, Shizuo Kuriyama, Kazuyasu Usuki +2 more | 1986-01-28 |
| 4479954 | Piperazine substituted carboxamide derivatives, compositions and method of use | Noriyasu Hirose, Shigeru Souda, Kazutoshi Miyake, Shizuo Kuriyama, Kazuyasu Usuki +2 more | 1984-10-30 |