Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663262 | Compound containing an oxamic acid group, a process for producing the compound, and a resin composition containing the compound | Shinsuke Shirakawa, Kazunori Kanda, Mitsuo Yamada, Kei Roger Aoki, Satoshi Urano | 1997-09-02 |