Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194866 | Power cutoff device | TAKASHI HIROBE, Tatsuya Okamoto | 2025-01-14 |
| 10840819 | Electric power conversion device | Shingo Okaura, Takashi Monden | 2020-11-17 |
| 10079924 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2018-09-18 |
| 9510105 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2016-11-29 |
| 9479157 | Electric device including a switch circuit, a current limit circuit and a clamp swith, for driving a power switch | Kenji Hanamura, Hajime Hida | 2016-10-25 |
| 9450517 | Driving apparatus and electric power converter | Fumito Kusama, Hajime Hida, Kenji Hanamura | 2016-09-20 |
| 9438990 | Electronic device | Tomoaki Miyano, Tomohiro Inagaki, Akio Kihara | 2016-09-06 |
| 9392371 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2016-07-12 |
| 9380140 | Electronic apparatus | Akio Kihara, Kiyokazu Sato | 2016-06-28 |
| 9374057 | Electronic device and method for controlling electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara | 2016-06-21 |
| 9356516 | Driving apparatus and electric power converter | Fumito Kusama, Hajime Hida, Kenji Hanamura | 2016-05-31 |
| 9351080 | Electronic device including stiffness varying portion on housing | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara | 2016-05-24 |
| 9300770 | Electronic device | Toshihisa Nabata, Tomoaki Miyano, Satoshi Mizuta, Kiyokazu Sato, Akio Kihara | 2016-03-29 |
| 9204223 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2015-12-01 |
| 9191748 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2015-11-17 |
| 9191749 | Electronic device that vibrates an element for sound transmission | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2015-11-17 |
| 9179504 | Electric power converting apparatus and induction heating apparatus | Masaki Tagome, Makoto Kitabatake | 2015-11-03 |
| 9143867 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +1 more | 2015-09-22 |
| 9131299 | Electronic device | Toshihisa Nabata, Satoshi Mizuta, Tomoaki Miyano, Kiyokazu Sato, Akio Kihara +2 more | 2015-09-08 |
| 8933463 | Semiconductor element, semiconductor device, and power converter | Kazuhiro Adachi, Osamu Kusumoto, Masao Uchida, Koichi Hashimoto | 2015-01-13 |
| 8885368 | Power converting apparatus suppressing switching noise by controlling switching operation | Masaki Tagome, Makoto Kitabatake | 2014-11-11 |
| 8767424 | Power conversion apparatus which performs power conversion with synchronous rectification | — | 2014-07-01 |
| 8693226 | Synchronous rectification type inverter | Makoto Kitabatake | 2014-04-08 |
| 8680794 | Load drive system, motor drive system, and vehicle control system | Makoto Kitabatake, Masaki Tagome | 2014-03-25 |
| 8519592 | Synchronous electric motor | Noriyoshi Nishiyama, Masaki Tagome, Yasuhiro Kondo, Makoto Kitabatake | 2013-08-27 |