Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4740450 | Method of making image reproducing material having scratch improvment | Nobuyuki Tamaoki, Yoshio Katoh, Toshihiko Kajima, Shinichi Tanaka | 1988-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4740450 | Method of making image reproducing material having scratch improvment | Nobuyuki Tamaoki, Yoshio Katoh, Toshihiko Kajima, Shinichi Tanaka | 1988-04-26 |