Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440491 | Vehicle cooling system and wire harness cooling structure | — | 2022-09-13 |
| 10153634 | Switch box and overcurrent preventing method | Norihiro Tozawa, Akira Serizawa | 2018-12-11 |
| 7201069 | Angle sensor | — | 2007-04-10 |
| 7200515 | Rotation angle sensor | Emi Takuma, Atsushi Ueno | 2007-04-03 |
| 6873233 | Combination switch | Toshiki Sugiyama, Takashi Satoh, Akira Serizawa, Yoichi Kondo, Yuji Migimatsu | 2005-03-29 |