Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194491 | Process for producing rubber-modified styrene resin, and resin composition | Minoru Uchida, Tetsuo Hayase, Hiromitsu Hatakeyama | 1993-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194491 | Process for producing rubber-modified styrene resin, and resin composition | Minoru Uchida, Tetsuo Hayase, Hiromitsu Hatakeyama | 1993-03-16 |