Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11736019 | Switching power supply circuit | Shigeki Otsuka | 2023-08-22 |
| 11239322 | P-type oxide semiconductor and semiconductor device having pyrochlore structure | Yoshihiro Aiura, Akane Samizo, Shintarou Ikeda | 2022-02-01 |
| 10150073 | Air cleaner | — | 2018-12-11 |
| 9130542 | Noise filter | Yoshiaki Ishihara, Kazuji Yamazaki, Yoshitoshi Watanabe | 2015-09-08 |
| 8773177 | Drive circuit | Kenichi Takagi | 2014-07-08 |
| 8526189 | Power module | Gentaro Yamanaka, Hiroshi Osada, Yasushi Yamada, Norifumi Furuta, Takashi Ueno | 2013-09-03 |
| 7893578 | Electric motor with discrete circuit board and sensor case | Kinya Hayashi, Tsuyoshi Shiga | 2011-02-22 |