Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4965297 | Resin composition and method for its preparation | Akira Kitsunezuka, Shigeharu Arai, Nobuhiro Sakuma, Atsuo Okawara, Tomiya Sugiura | 1990-10-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4965297 | Resin composition and method for its preparation | Akira Kitsunezuka, Shigeharu Arai, Nobuhiro Sakuma, Atsuo Okawara, Tomiya Sugiura | 1990-10-23 |