Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839667 | Platen for use in thermal printer | Sadatoshi Murakami, Satoru Yamasaki, Masayuki Tanaka, Hiromi Morimoto, Kenji Nomura +2 more | 1989-06-13 |
| 4780729 | Platen for use in thermal printer | Sadatoshi Murakami, Satoru Yamasaki, Kenji Nomura, Masayuki Tanaka, Kenichiro Oka +1 more | 1988-10-25 |
| 4733251 | Thermal transfer printing | Sadatoshi Murakami, Satoru Yamasaki, Masaru Ohnishi, Kenji Nomura, Masayuki Tanaka | 1988-03-22 |