Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920778 | Heat exchanger for gas compressor | Yasumasa Kimura, Kazuki Tsugihashi | 2021-02-16 |
| 10403257 | Sound deadening device | Masahiro Kikuchi, Kazuki Tsugihashi, Kazuya Hirata, Suguru Kiuchi | 2019-09-03 |
| 10174655 | Silencer | Masahiro Kikuchi, Kazuki Tsugihashi, Kazuya Hirata, Suguru Kiuchi | 2019-01-08 |
| 10167868 | Screw compressor | Kazuki Tsugihashi | 2019-01-01 |
| 9657616 | Muffler sound-insulation structure | Yasumasa Kimura | 2017-05-23 |