Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983775 | Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation | Satoshi Nakanishi, Koji Yamada, Katsuhiko Ando, Isao Kawamoto, Toru Yasuzawa +4 more | 1991-01-08 |
| 4962125 | Novel substance KS-619-1, preparation process and pharmaceutical composition | Yuzuru Matauda, Kunikatsu Shirahata, Toru Yasuzawa, Koji Yamada | 1990-10-09 |
| 4923986 | Derivatives of physiologically active substance K-252 | Chikara Murakata, Akira Sato, Mitsuru Takahashi, Eiji Kobayashi, Makoto Morimoto +5 more | 1990-05-08 |
| 4912132 | Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation | Satoshi Nakanishi, Koji Yamada, Katsuhiko Ando, Isao Kawamoto, Toru Yasuzawa +4 more | 1990-03-27 |
| 4868159 | Novel substances KS-501 and KS-502 and process for their preparation | Satoshi Nakanishi, Koji Yamada, Isao Kawamoto, Katsuhiko Ando, Hiroshi Sano +1 more | 1989-09-19 |
| 4692310 | Substance K-259-2 and a process for producing the same | Yuzuru Matsuda, Isao Kawamoto, Kozo Asano, Kunikatsu Shirahata, Tohru Yasuzawa +1 more | 1987-09-08 |
| 4683220 | Novel physiologically active substances K-26, a process for preparation thereof and a pharmaceutical composition containing the same | Masayuki Yamato, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata, Takashi Deguchi +4 more | 1987-07-28 |
| 4677125 | Phosphorus-containing peptide derivatives | Masayuki Teranishi, Mitsuru Takahashi, Hisayo Nomoto, Katsuichi Shuto, Kazuhiro Kubo +1 more | 1987-06-30 |
| 4657916 | Quinoline-N-oxide derivative and pharmaceutical composition | Masayuki Teranishi, Koji Suzuki, Shigeto Kitamura, Katsuichi Shuto, Kenji Omori | 1987-04-14 |
| 4618613 | Preventive and healing composition for diseases due to lipoxygenase metabolic products | Kazuko Hashizume, Shigeto Kitamura, Takao Iida, Kunikatsu Shirahata, Kenji Omori +1 more | 1986-10-21 |
| 4555402 | Physiologically active substance K-252, process for producing same and pharmaceutical composition containing same | Yuzuru Matsuda, Kazuyuki Iwahashi, Takao Iida, Noriaki Hirayama, Kozo Asano +3 more | 1985-11-26 |
| 4522812 | Novel physiologically active substance K-4, a process for preparation thereof and a pharmaceutical composition containing the same | Toshiro Koguchi, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata, Ryo Okachi +1 more | 1985-06-11 |