Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814388 | Rubber-modified thermoplastic resin composition | Hisao Nagai, Yuzi Nakagawa, Shinichi Kimura | 1989-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814388 | Rubber-modified thermoplastic resin composition | Hisao Nagai, Yuzi Nakagawa, Shinichi Kimura | 1989-03-21 |