Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9298308 | Touch panel apparatus compensating for out-of-order vibrating devices | — | 2016-03-29 |
| 5745822 | Image forming apparatus incorporating mechanism for automatically unsealing toner cartridge | Toshinori Nishimura, Hiroaki Ohashi, Mitsuharu Okada | 1998-04-28 |
| 5511794 | Coin game machine requiring player skill | — | 1996-04-30 |