Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34878 | Hypoglycemic agent | Yoshiko Seto, Hisashi Shinkai, Koji Toi, Izumi Kamashiro | 1995-03-14 |
| 4816484 | Hypoglycemic agent | Yoshiko Seto, Hisashi Shinkai, Koji Toi, Izumi Kumashiro | 1989-03-28 |
| 4778797 | Organo-silicon compounds, process for the manufacture of same, and anti-tumor agent comprising the compound | Masayasu Kurono, Ryoichi Unno, Hiromoto Kimura, Koichi Ito | 1988-10-18 |
| 4670584 | Pharmaceutical composition having an excellent absorption property | Yoshiko Seto, Koji Fukushima, Izumi Kumashiro | 1987-06-02 |
| 4650785 | Pharmaceutical composition having an excellent absorption property | Yoshiko Seto, Koji Fukushima, Izumi Kumashiro | 1987-03-17 |
| 4560679 | Organosilicon compounds and antitumor agents containing the compound as effective component | Masayasu Kurono, Ryoichi Unno, Koichi Ito | 1985-12-24 |
| 4448788 | 11-Deoxoglycyrrhetinic acid hydrogen maleate, process for its production, and its use as a medicine | Hajime Fujimura, Shunsuke Ito, Yasuji Kondo | 1984-05-15 |
| 4371577 | Antimicrobial carpet containing amino acid type surfactant | Minoru Sato, Yoshiteru Hirose | 1983-02-01 |
| 4349682 | 2-(3-Trimethylsilylpropyl)benzothiazole | Ryuichi Sato, Koichi Ito, Toshio Shinohara, Yasushi Yamamoto | 1982-09-14 |
| 4336251 | Medicaments containing an organosilicon compound | Ryuichi Sato, Koichi Ito, Toshio Shinohara, Yasushi Yamamoto, Shoji Ichinohe | 1982-06-22 |
| 4328216 | Novel organosilicon compounds and anti-tumor agents containing the same | Ryuichi Sato, Koichi Ito, Toshio Shinohara, Yasushi Yamamoto, Shoji Ichinohe | 1982-05-04 |
| 4278666 | Novel organosilicon compounds and anti-transplanted tumor agents containing the same | Ryuichi Sato, Koichi Ito, Toshio Shinohara, Yasushi Yamamoto | 1981-07-14 |
| 4267172 | Bis(triorganosilylalkyl) phosphites | Ryuichi Sato, Koichi Ito, Toshio Shinohara, Masatoshi Arai | 1981-05-12 |