Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5239028 | Ultraviolet-stable copolymer, process for producing the same, and coating composition containing the same | Hiroo Nakagawa, Tatsuhito Matsuda, Mitsuo Nakazaki, Takahiro Aoyama, Shoji Hashiguchi +1 more | 1993-08-24 |