Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626463 | Axial multi-piston compressor having rotary valve for allowing residual part of compressed fluid to escape | Kazuya Kimura, Shigeyuki Hidaka, Hiroaki Kayukawa, Chuichi Kawamura, Hideki Mizutani | 1997-05-06 |
| 5620310 | Control valve for a variable displacement refrigerant compressor | Kenji Takenaka | 1997-04-15 |