Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775266 | Modular uninterruptible power supply apparatus | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2017-09-26 |
| 9548630 | Compact uninterruptible power supply apparatus with cooling units | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2017-01-17 |
| 9459310 | Inverter test apparatus | Ruben Alexis Inzunza Figueroa | 2016-10-04 |
| 9236769 | Control device | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto, Katsumi Ikeda | 2016-01-12 |
| 9154000 | Uninterruptible power supply apparatus including a control circuit that executes a first mode when supply of a first AC electric power from a commercial AC power supply is resumed at a time of discharge end | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2015-10-06 |
| 9013063 | Uninterruptible power supply system | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2015-04-21 |
| 8994216 | Power conversion apparatus | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2015-03-31 |
| 8964431 | Power conversion system | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto, Katsumi Ikeda | 2015-02-24 |
| 8750005 | Power conversion apparatus | Yosuke Fujii, Eiichi Ikawa | 2014-06-10 |
| 8508957 | Power conversion device for converting DC power to AC power | Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2013-08-13 |
| 8482154 | Uninterruptible power supply apparatus | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2013-07-09 |
| 8411472 | Power conversion device | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto, Yasuhiro Yabunishi | 2013-04-02 |
| 8400792 | Power conversion apparatus | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2013-03-19 |
| 8208276 | Power conversion device | Eduardo Kazuhide Sato, Masahiro Kinoshita, Yushin Yamamoto | 2012-06-26 |