Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310827 | Polyamide copolymers | Yukiatsu Komiya, Masao Ishida, Koji Hirai, Setuo Yamashita, Takuji Okaya | 1994-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310827 | Polyamide copolymers | Yukiatsu Komiya, Masao Ishida, Koji Hirai, Setuo Yamashita, Takuji Okaya | 1994-05-10 |