Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678299 | Method for assembling an enclosed motor compressor of a two cylinder type using integral structures | Tetsuya Mochizuki, Masatoshi Sakai, Koichi Sato, Hideaki Maeyama | 1997-10-21 |
| 5653909 | Refrigerating machine oil composition for use with HFC refrigerant | Masayoshi Muraki, Yukiharu Beppu, Shozaburo Konishi, Noboru Masuda, Sou Suzuki | 1997-08-05 |