Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11385203 | Detection device, detection system, detection method, and information processing device | Keiichiro Someda, Takashi Usui, Kazuo Watabe | 2022-07-12 |
| 8526075 | Tray for image reading device | Masazumi Hara, Hiroki Ishizuki, Hiroaki Takeuchi, Tatsuhiko Ochi, Jun Zheng | 2013-09-03 |
| 6319597 | Polyimide composite film | Hiroaki Yamaguchi, Fumio Aoki | 2001-11-20 |
| 4734780 | High speed facsimile communication system | Yoshitaka Iwata, Kunihiro Sakata | 1988-03-29 |
| 4302781 | Facsimile system | Takatoshi Ikeda, Yasuyuki Kozima | 1981-11-24 |