Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021124 | Capacity control valve | Satoshi Umemura, Masahiro Kawaguchi, Ryosuke Cho, Keigo Shirafuji, Toshiaki Iwa | 2011-09-20 |
| 7931452 | Suction throttle valve of a compressor | Sokichi Hibino, Shiro Hayashi | 2011-04-26 |
| 7918656 | Suction throttle valve of a compressor | Sokichi Hibino, Shiro Hayashi, Masahiro Kawaguchi | 2011-04-05 |