Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688856 | Suction muffler for a hermetic compressor | Manabu Motegi, Masahiko Osaka, Masahiro Kakutani | 2004-02-10 |
| 6684979 | Hermetic motor-driven compressor | Maiko Nakazato, Manabu Motegi, Masahiko Osaka | 2004-02-03 |