Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11507181 | Input apparatus having virtual keys set on reference plane | Koichi Asano | 2022-11-22 |
| 11449135 | Terminal apparatus and method for controlling terminal apparatus | Koichi Asano | 2022-09-20 |
| 5339816 | Ultrasonic doppler blood flow monitoring system | Yuji Kondo | 1994-08-23 |
| 4777665 | Quick-release necktie | — | 1988-10-18 |