Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695819 | Rotary compressor with cylinder immersed in oil | Takeshi Ogata, Takumi Hikichi, Kentaro Shii, Tadayoshi Shoyama | 2017-07-04 |
| 9568004 | Rotary compressor | Takeshi Ogata, Takumi Hikichi, Kentaro Shii, Tadayoshi Shoyama, Masanobu Wada +7 more | 2017-02-14 |
| 9546659 | Rotary compressor | Takeshi Ogata, Akira Hiwata, Hiroshi Hasegawa | 2017-01-17 |