Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648762 | Built-in electronic apparatus and device-detaching method therefor | Akira Ichimura | 1997-07-15 |
| 4853682 | Data stored display device | Kazuhiro Asano, Yosuke Yoshida, Yoichi Fujioka, Kazuhisa Takazawa, Yasuo Sakami +1 more | 1989-08-01 |
| 4839854 | Data collection system having stationary unit with electromagnetic induction circuitry for bidirectionally relaying data | Yasuo Sakami, Shigetaka Okina, Junichi Tsubouchi, Shozo Izaki, Toshitaka Fukushima +1 more | 1989-06-13 |