Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168715 | Ball-balancing robot | Shigeru Tsuji | 2019-01-01 |
| 6469516 | Method for inspecting capacitors | Yoshinao Nishioka | 2002-10-22 |
| 6448525 | Capacitor characteristics measurement and packing apparatus | Yoshinao Nishioka, Masao Nishimura, Toshinari Tabata | 2002-09-10 |
| 6043665 | Capacitor charging current measurement method | Yoshinao Nishioka, Masao Nishimura, Toshinari Tabata | 2000-03-28 |