Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461236 | Thermoelectric generator | Takeshi Ueno | 2019-10-29 |
| 10211730 | DC-DC converter | Yosuke Toyama, Takeshi Ueno, Tetsuro Itakura, Osamu Watanabe, Takayuki Miyazaki | 2019-02-19 |
| 10056837 | DC-DC converter and power source device | Yosuke Toyama, Takeshi Ueno, Tetsuro Itakura, Osamu Watanabe, Takayuki Miyazaki | 2018-08-21 |
| 9997998 | Electronic circuit and boost converter | Takeshi Ueno, Tetsuro Itakura, Osamu Watanabe, Takayuki Miyazaki, Yosuke Toyama | 2018-06-12 |
| 9917516 | DC-DC converter with input voltage responsive lookup table control | Takeshi Ueno, Tetsuro Itakura, Osamu Watanabe, Takayuki Miyazaki | 2018-03-13 |
| 9912235 | Boost converter | Takeshi Ueno, Tetsuro Itakura, Osamu Watanabe, Takayuki Miyazaki | 2018-03-06 |
| 9646791 | Circuit breaker device | Yuusuke Ozaki, Tohru Kuribayashi, Kaoru Fukui | 2017-05-09 |
| 9559582 | Switching power supply circuit | Takeshi Ueno, Tetsuro Itakura, Takayuki Miyazaki | 2017-01-31 |
| 9256241 | Reference voltage generating apparatus and switching power apparatus | Takeshi Ueno, Shoji Ootaka, Tetsuro Itakura, Takayuki Miyazaki | 2016-02-09 |
| 9225168 | Switching power supply device and control circuit thereof | Takeshi Ueno, Tetsuro Itakura | 2015-12-29 |
| 9213346 | Multiphase switching power supply circuit | Kei Shiraishi, Takeshi Ueno, Tetsuro Itakura | 2015-12-15 |
| 8890488 | Power supply apparatus and method of controlling the same | Kaoru Fukui, Tohru Kuribayashi, Kazuki Takahashi | 2014-11-18 |
| 8604766 | DC-DC converter and control circuit thereof | Kei Shiraishi, Takeshi Ueno, Tetsuro Itakura | 2013-12-10 |
| 8525715 | A/D conversion apparatus and DC-DC conversion apparatus | Masanori Furuta | 2013-09-03 |
| 8487558 | Electric vehicle | Tohru Kuribayashi, Arata Ohishi, Eiji Agatsuma | 2013-07-16 |
| 6457542 | Air-intaking and exhausting apparatus in air cooling system for PDU and down-converter | Yoshio Hosono, Osamu Hasegawa, Masaki Amakai, Hideharu Takemoto, Akihito Ohtsu | 2002-10-01 |
| 5982152 | Battery charging apparatus | Kazunori Watanabe, Kazuhiro Hara, Shinobu Ochiai | 1999-11-09 |