Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062162 | Image processing device, image processing method, and recording medium | Masahito Sakai | 2024-08-13 |
| 4385329 | Tape drive control system for pinch roller-less type tape recorder | Yoshiyuki Takizawa, Takashi Kashiwazaki, Tomomitsu Takano, Junji Kobayashi | 1983-05-24 |
| 4309728 | Friction force drive capstan tape recorder | Yoshiyuki Takizawa, Takashi Kashiwazaki, Tomomitsu Takano, Junji Kobayashi | 1982-01-05 |