Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312916 | Process for producing adhesive film | Hajime Kakumaru, Nobuyuki Hayashi, Toshiaki Ishimaru, Kiyoshi Nakao | 1982-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312916 | Process for producing adhesive film | Hajime Kakumaru, Nobuyuki Hayashi, Toshiaki Ishimaru, Kiyoshi Nakao | 1982-01-26 |