Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679708 | Epoxysuccinic acid derivatives, their production and use | Masayuki Takizawa, Junji Mizoguchi | 1997-10-21 |
| 5668128 | Aziridine derivatives, their production and use | Masayuki Takizawa, Mikio Shirasaki, Junji Mizoguchi, Yoshiaki Shimizu | 1997-09-16 |