Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830873 | Propiophenone derivative and a process for preparing the same | Kenji Tsujihara, Mitsuya Hongu, Masanori Inamasu, Kenji Arakawa | 1998-11-03 |
| 5731292 | Dihydrochalcone derivatives which are hypoglycemic agents | Kenji Tsujihara, Mitsuya Hongu, Masanori Inamasu, Kenji Arakawa | 1998-03-24 |
| 5424406 | Dihydrochalcone derivatives which are hypoglycemic agents | Kenji Tsujihara, Mitsuya Hongu, Masanori Inamasu, Kenji Arakawa | 1995-06-13 |