Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4654285 | Electrophotographic sensitive member suitable for coherent beams and method of producing same | — | 1987-03-31 |
| 4652767 | Reading apparatus with noise reduction | Hiromitsu Tajiri, Chiaki Matsuyama | 1987-03-24 |
| 4617088 | Thermal head producing process | Keijiro Minami | 1986-10-14 |
| 4595822 | Thermal head and producing process thereof | Keijiro Minami | 1986-06-17 |