Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092113 | Heat recovery device | Takehiro MATSUZAKA | 2024-09-17 |
| 11859605 | Compressor system, and control method for same | Takehiro MATSUZAKA | 2024-01-02 |
| 10316841 | Compressor, oil-free screw compressor, and method of manufacturing casing used therefor | Yukiko Ikeda, Yuuichi Yanagase | 2019-06-11 |
| 9944880 | Oil-free screw compressor coated with a base resin, a solid lubricant and a heat-resistant additive | Yukiko Ikeda, Kazuaki Shiinoki, Natsuki Kawabata, Masahiro Kawamura, Iwao Aoki | 2018-04-17 |
| 9328731 | Oil free compressor system | Toshiaki Yabe, Natsuki Kawabata, Kohei Sakai | 2016-05-03 |
| 8801412 | Screw compressor | Yukiko Ikeda, Kazuaki Shiinoki, Natsuki Kawabata, Masahiro Kawamura, Iwao Aoki | 2014-08-12 |