Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843269 | Switching power supply circuit control method | Kazuhiro Ohshita, Kazuhiro Nakatani, Mitsuru Imoto | 2017-12-12 |
| 9240737 | Control device for switching power supply circuit, and heat pump unit | Kazuhiro Ohshita, Toshio Yabuki, Junya Mitsui | 2016-01-19 |
| 9184669 | Power supply apparatus | Yasuyuki Tsutsui, Mitsuru Imoto, Kouji Joutaki, Keisuke Fukada, Tetsuo Shouji | 2015-11-10 |
| 9088214 | Switching power supply circuit | Toshio Yabuki, Kazuhiro Ohshita | 2015-07-21 |
| 8994343 | Switching power supply circuit, and method for control of switching power supply circuit | Kazuhiro Ohshita, Toshio Yabuki | 2015-03-31 |
| 8952667 | Switching power supply circuit | Kazuhiro Ohshita, Toshio Yabuki | 2015-02-10 |
| 8249750 | Air conditioner | Junichi Hirose, Masahiro Tanaka | 2012-08-21 |
| 7848852 | Air conditioner | Junichi Hirose, Masahiro Tanaka | 2010-12-07 |