Issued Patents 2017
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812992 | Power conversion system | Kaho MUKUNOKI, Toshiyuki Fujii, Osamu Mori, Shinzo Tamai, Sadao Funahashi +1 more | 2017-11-07 |
| 9806630 | Power conversion device | Kaho MUKUNOKI, Toshiyuki Fujii, Miwako TANAKA, Osamu Mori, Shinzo Tamai +2 more | 2017-10-31 |
| 9780685 | Electrical power converter with a converter cell series unit | Takushi Jimichi, Kimiyuki Koyanagi, Satoshi Azuma, Sadao Funahashi, Shinzo Tamai +1 more | 2017-10-03 |
| 9762142 | Electric power converter with a voltage controller and a current controller | Horst Gruening | 2017-09-12 |
| 9755542 | Direct-current power transmission power conversion device and direct-current power transmission power conversion method | Toshiyuki Fujii, Kaho MUKUNOKI, Osamu Mori, Shinzo Tamai, Sadao Funahashi +1 more | 2017-09-05 |
| 9712084 | Electric power conversion device | Takeshi Kikuchi, Kaho MUKUNOKI, Toshiyuki Fujii, Osamu Mori, Shinzo Tamai +2 more | 2017-07-18 |
| 9621026 | Power conversion apparatus | — | 2017-04-11 |
| 9606163 | Ground fault detecting circuit and power converting device including the same | Akinobu Ando, Hiroshi Ogino, Yasuaki Matsumoto, Shigeyuki Nakabayashi | 2017-03-28 |
| 9564808 | Electric power conversion device | Kimiyuki Koyanagi, Takushi Jimichi, Satoshi Azuma, Shinzo Tamai, Sadao Funahashi +1 more | 2017-02-07 |
| 9564842 | DC voltage detector and power converter using the same | Hiroshi Ogino, Akinobu Ando | 2017-02-07 |
| 9564827 | Power conversion device | Kaho MUKUNOKI, Toshiyuki Fujii, Osamu Mori, Shinzo Tamai, Sadao Funahashi +1 more | 2017-02-07 |