Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111357 | Diagnostic apparatus | — | 2024-10-08 |
| 11488797 | Electromagnetic relay diagnostic device | — | 2022-11-01 |
| 4268770 | Alternating current generator with radio noise suppressing capacitor | Yoshiyuki Iwaki | 1981-05-19 |