Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803724 | Hand set | Koichiro Suda | 1989-02-07 |
| 4776120 | Display device for telephone or a similar electric appliance | Shinichi Shibata | 1988-10-11 |
| 4741033 | Telephone serving as both table mounted type and wall hung type | Shinichi Shibata | 1988-04-26 |
| 4718742 | Battery fitting device usable for electronic appliance | Shinichi Shibata, Hiroyuki Kitahara | 1988-01-12 |
| 4616764 | Case having snap-on cover | Shinichi Shibata, Hiroyuki Kitahara | 1986-10-14 |