Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324125 | Electric circuit device | Akihiro Goto, Keiichi Tadokoro, Morio Kuwano, Masaru Kamoshida, Tomoyuki Suzuki | 2025-06-03 |
| 12095314 | Driving unit | Heisuke Kobayashi, Tomoyuki Suzuki, Takeshi Hoshinoya, Yuki Ishida | 2024-09-17 |
| 11456675 | Filter device and power converter | Yusaku Katsube, Hiroki Funato, Isao Hoda, Aya Ohmae, Yutaka Okubo | 2022-09-27 |
| 11296613 | Power conversion device | Youhei Nishizawa, Yusaku Katsube | 2022-04-05 |
| 11089702 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2021-08-10 |
| 10321585 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2019-06-11 |
| 10178780 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2019-01-08 |
| 9888591 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2018-02-06 |
| 9717167 | Power converter including control circuit substrate on side surface part | — | 2017-07-25 |
| 9596782 | Power converter with cooling board | Kenji Ohshima | 2017-03-14 |
| 9095079 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2015-07-28 |
| 8902623 | Power inverter | Kinya Nakatsu | 2014-12-02 |
| 8863869 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2014-10-21 |
| 8699254 | Power inverter | Kinya Nakatsu | 2014-04-15 |
| 8587977 | Power inverter | Kinya Nakatsu | 2013-11-19 |
| 8462531 | Power inverter | Kinya Nakatsu | 2013-06-11 |
| 8422235 | Semiconductor device, and power conversion device using semiconductor device | Katsunori Azuma, Mutsuhiro Mori, Kinya Nakatsu, Seiichi Hayakawa | 2013-04-16 |
| 8376069 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2013-02-19 |
| 8373300 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Atsushi Yukita | 2013-02-12 |
| 8240411 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Toshiya Satou | 2012-08-14 |
| 8212382 | Power conversion apparatus and electric vehicle | Kinya Nakatsu, Hideyo Suzuki, Takeshi Matsuo, Atsushi Yukita | 2012-07-03 |
| 7965510 | Power conversion apparatus and power module | Hideyo Suzuki, Keisuke Horiuchi, Atsushi Yukita | 2011-06-21 |
| D609180 | Power inverter | Hideyo Suzuki | 2010-02-02 |
| D601499 | Portions of capacitor module for power inverter | Takeshi Matsuo, Kinya Nakatsu, Toshiya Satoh | 2009-10-06 |