Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853362 | Heat-sensitive recording sheet | Toshimi Satake, Toshiaki Minami, Tomoaki Nagai, Toshio Kaneko, Fumio Fujimura | 1989-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853362 | Heat-sensitive recording sheet | Toshimi Satake, Toshiaki Minami, Tomoaki Nagai, Toshio Kaneko, Fumio Fujimura | 1989-08-01 |