Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968911 | Oscillating piston-type compressor | Kazuhiro Furusho, Chihiro Endou, Takazou Sotojima | 2021-04-06 |
| 10947978 | Compressor and valve assembly | Chihiro Endou, Masanori Masuda | 2021-03-16 |