Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8975794 | Starter including noise reduction filter | — | 2015-03-10 |
| 8680948 | Band elimination filter providing attenuation within wide range of frequencies | Kazuhiro Shirakawa, Hiroshi Taki | 2014-03-25 |
| 8674635 | Noise reduction device for starter | — | 2014-03-18 |