Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6013680 | Digestive enzyme-containing medicament | Tomonari Ogawa, Kinya Kariya | 2000-01-11 |
| 5180836 | Imidazole derivatives | Mitsuo Masaki, Tomio Yamakawa, Hitoshi Matsukura, Yutaka Nomura | 1993-01-19 |
| 5106976 | Fused pyrazine sulfoxide derivatives for use as antiulcer agents | Masaru Satoh, Tomio Yamakawa, Yutaka Nomura, Masatoshi Hayashi | 1992-04-21 |
| 5091403 | Sulfinyl imidazole derivatives and antiulcer agents containing the same | Mitsuo Masaki, Tomio Yamakawa, Hitoshi Matsukura, Yutaka Nomura | 1992-02-25 |
| 5082943 | Novel imidazole derivatives | Mitsuo Masaki, Tomio Yamakawa, Hitoshi Matsukura, Yutaka Nomura | 1992-01-21 |
| 4933458 | Certain gastric acid secretion inhibiting sulfoxides | Masaru Satoh, Tomio Yamakawa, Yutaka Nomura, Masatoshi Hayashi | 1990-06-12 |
| 4849424 | Pyrimidine derivatives | Masazumi Ikeda | 1989-07-18 |
| 4824856 | Method of protecting gastrointestinal tract | Masaru Satoh, Tomio Yamakawa, Yutaka Nomura, Masatoshi Hayashi | 1989-04-25 |
| 4342774 | N-Acylcarnosine aluminum salt, its preparation, and a digestive ulcer remedy containing such salt | Takashi Sonehara, Masaru Sato, Mitsuo Mazaki | 1982-08-03 |
| 4303588 | Farnesylacetic acid amides | Yoshiaki Omura, Yoichi Ninagawa, Yoshiji Fujita | 1981-12-01 |
| 4289786 | Farnesylacetic acid ester derivatives | Yoshiaki Omura, Yoichi Ninagawa, Yoshiji Fujita | 1981-09-15 |