Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830873 | Propiophenone derivative and a process for preparing the same | Kenji Tsujihara, Mitsuya Hongu, Nobuyuki Funami, Kenji Arakawa | 1998-11-03 |
| 5731292 | Dihydrochalcone derivatives which are hypoglycemic agents | Kenji Tsujihara, Mitsuya Hongu, Nobuyuki Funami, Kenji Arakawa | 1998-03-24 |
| 5639789 | Butadiene derivatives and process for using the same | Tameo Iwasaki, Takashi Nishitani, Akio Ohtani | 1997-06-17 |
| 5514815 | Succinimide derivatives and process for preparing the same | Tameo Iwasaki, Takashi Nishitani, Akio Ohtani | 1996-05-07 |
| 5424406 | Dihydrochalcone derivatives which are hypoglycemic agents | Kenji Tsujihara, Mitsuya Hongu, Nobuyuki Funami, Kenji Arakawa | 1995-06-13 |
| 4948900 | Benzoxazole derivatives | Ikuo Iijima, Masakatsu Ozeki, Kunihito Okumura | 1990-08-14 |
| 4897393 | Benzoxazole derivatives | Ikuo Iijima, Masakatsu Ozeki, Kunihito Okumura | 1990-01-30 |
| 4824833 | Benzoxazine derivatives | Ikuo Iijima, Masakatsu Ozeki, Kunihito Okumura | 1989-04-25 |
| 4490392 | Benzylalcohol derivative and process for preparing | Muneyoshi Ikezaki, Takeshi Kanno, Hajime Iwai | 1984-12-25 |
| 4276304 | Novel benzylalcohol derivative and process for preparing the same | Muneyoshi Ikezaki, Katsuyuki Noguchi, Hajime Iwai | 1981-06-30 |
| 4218479 | Novel benzylalcohols and pharmaceutical compositions and use thereof | Muneyoshi Ikezaki, Hisao Otsuka, Hajime Iwai, Takashi Morita | 1980-08-19 |