Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655898 | Reed valve arrangement for a reciprocating compressor | Yoshito Matsumura | 1997-08-12 |
| 5647395 | Valved discharge mechanism of a fluid displacement apparatus | Atsushi Mabe | 1997-07-15 |
| 5635958 | Information inputting and processing apparatus | Katsumi Murai | 1997-06-03 |
| 5632609 | Valved discharge mechanism of a refrigerant compressor | — | 1997-05-27 |