Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5239079 | Pyridinium salt and pharmacological composition containing the same | Shigeru Souda, Shuhei Miyazawa, Norihiro Ueda, Seiichiro Nomoto, Makoto Okita +8 more | 1993-08-24 |
| 5210239 | Ouinone derivatives and pharmacological use | Shinya Abe, Yasushi Okamoto, Shigeki Hibi, Junichi Nagakawa, Kazuo Hirota +9 more | 1993-05-11 |
| 5162317 | Pyridinium salt and pharmacological composition containing the same | Shigeru Souda, Shuhei Miyazawa, Norihiro Ueda, Seiichiro Nomoto, Makoto Okita +8 more | 1992-11-10 |
| 5134111 | Naphthalene derivative | Makoto Okita, Hiroshi Shirota, Masayuki Tanaka, Toshihiko Kaneko, Shigeki Hibi +13 more | 1992-07-28 |
| 5045552 | Pyridine derivatives having anti-ulcerative activity | Shigeru Souda, Norihiro Ueda, Shuhei Miyazawa, Seiichiro Nomoto, Makoto Okita +8 more | 1991-09-03 |