Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12002633 | Switch | Takumi FUJIHARA, Ryoji Shimizu, Kohei Fujio, Akihiro Ishii, Taiki Koyama +2 more | 2024-06-04 |
| 11615927 | Push operation switch | Kohei SUGIYAMA, Kazushi MAETA, Taiki Koyama | 2023-03-28 |
| 10230199 | Contact switching mechanism and connector | Hiroyasu MASAGO | 2019-03-12 |
| D766190 | Relay socket | Yoshihisa Ishikawa, Takeshi Miyasaka | 2016-09-13 |
| 9419496 | Return mechanism, acceleration mechanism, power generator, transmitter, and switching arrangement | Satoru NISHIMAKI, Makoto Wada, Kazuyuki Tsukimori | 2016-08-16 |
| 9293973 | Power generation device, transmission device, switching device | Satoru NISHIMAKI, Takeshi Miyasaka | 2016-03-22 |
| D728488 | Relay socket | Yoshihisa Ishikawa, Takeshi Miyasaka | 2015-05-05 |