Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398377 | Electric compressor with integral inverter | Takaaki Itabashi, Masahiko Osaka | 2013-03-19 |
| 8113800 | Scroll fluid machine | Yoshitaka Koitabashi, Shigeyuki Koyama, Tomokazu Naruta | 2012-02-14 |
| 7214043 | Scroll type hydraulic machine | Yuji Takei, Kohzou Kakehi, Takeshi Nakagawa | 2007-05-08 |
| 6802698 | Port cover for protecting not only a port of a compressor but also a pipe fixing portion thereof | — | 2004-10-12 |
| 4535261 | Smallsize motor with reduction gear and clutch mechanism | Masatoshi Hirate | 1985-08-13 |