Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091280 | Light- and heat-sensitive recording material | Jun Yamaguchi, Shintaro Washizu, Hirotaka Matsumoto, Ken Iwakura | 1992-02-25 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091280 | Light- and heat-sensitive recording material | Jun Yamaguchi, Shintaro Washizu, Hirotaka Matsumoto, Ken Iwakura | 1992-02-25 |