Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765783 | Vane-rotary gas compressor | Keisuke Nakazawa | 2017-09-19 |
| 9556872 | Gas compressor formed with a high-pressure supply hole | Keisuke Nakazawa | 2017-01-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765783 | Vane-rotary gas compressor | Keisuke Nakazawa | 2017-09-19 |
| 9556872 | Gas compressor formed with a high-pressure supply hole | Keisuke Nakazawa | 2017-01-31 |