Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231179 | Heterocyclic compounds and their production | Shiro Terashima, Takeo Kawabata, Kunikazu Sakai, Tamejiro Hiyama, Yoshikazu Kimura +3 more | 1993-07-27 |
| 4892961 | Amino acid derivatives, and their production | Shiro Terashima, Yoshikazu Kimura, Kunikazu Sakai, Tamejiro Hiyama | 1990-01-09 |