Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699716 | Swash plate type variable displacement compressor | Masaki Ota, Hisakazu Kobayashi, Masaru Hamasaki | 1997-12-23 |
| 5638735 | Variable displacement compressor | Masaki Ota, Hisakazu Kobayashi, Masaru Hamasaki | 1997-06-17 |