Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11430618 | Push switch | Hiroshi Ohara | 2022-08-30 |
| 6542322 | Rotary head apparatus with high rate of data transfer | — | 2003-04-01 |
| 5828524 | Rotary head assembly with angularly displaced heads | — | 1998-10-27 |
| 4737675 | Brushless motor with center leads for preventing signal distortion | Yuki Sato | 1988-04-12 |
| 4701649 | Brushless motor with symmetrical leads for preventing signal distortion | — | 1987-10-20 |
| 4701650 | Brushless motor with phase cancelling leads for rotational speed detector pattern | — | 1987-10-20 |