Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328076 | Bidirectional DC-DC converter, traffic system, control method, and non-transitory computer-readable storage medium | Masaya Mitake, Masanori Maruyama, Yuji Maekawa, Yuichiro Yazaki | 2025-06-10 |
| 12103360 | Vehicle-mounted air conditioner control device, and vehicle | Hidetaka Sato, Tomoyasu Osaki, Ryota Kojima | 2024-10-01 |
| 11331981 | On-board air conditioner control device, and vehicle | Hidetaka Sato, Tomoyasu Osaki, Ryota Kojima | 2022-05-17 |
| 10369867 | Apparatus and method for driving a switching element, and a vehicle air-conditioning apparatus | Hideo Nakamura, Koji Nakano, Masatoshi Morishita, Shunsuke Yakushiji | 2019-08-06 |
| 10286753 | On-state malfunction detection device and method therefor | Hidetaka Sato, Tomoyasu Osaki | 2019-05-14 |
| 10156239 | Inverter-integrated electrical compressor | Takashi Nakagami, Koji Nakano, Hiroyuki Kamitani, Makoto Hattori | 2018-12-18 |
| 10086677 | Vehicle air conditioning device, electric compressor, and vehicle air conditioning method | Masatoshi Morishita, Koji Nakano, Hideo Nakamura, Shunsuke Yakushiji | 2018-10-02 |
| 9923364 | Load driving device, vehicle air-conditioning apparatus, and load short-circuit protection circuit | Hidetaka Sato | 2018-03-20 |
| 9351343 | Heater control device, and control method and control program for heater control device | Hidetaka Sato, Koji Nakano, Shiro Matsubara, Satoshi Kominami | 2016-05-24 |
| 9198231 | Heater control device, method and program | Hidetaka Sato, Koji Nakano, Shiro Matsubara, Satoshi Kominami, Kiyotaka Sumito +1 more | 2015-11-24 |
| 8330307 | Linear motor, linear motor system, and electronic-circuit-component mounting machine including the linear motor | — | 2012-12-11 |
| 7557908 | Apparatus for determining the authenticity | Kazuo Fujiwara | 2009-07-07 |
| 6883707 | Bill serial number reading device and bill serial number reading method | Kunihiro Ryo, Morimasa Joryo | 2005-04-26 |