Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497082 | Sandwich panel and method of manufacturing the sandwich panel | Masamitsu Okamura, Hiroshi Takayama, Toshiaki Kunugi, Masakatsu Kawasaki | 2002-12-24 |
| 6017203 | Scroll compressor having separation plate between high and low pressures | Masaaki Sugawa, Nobukazu Kosone, Tetsuzou Matsugi, Kiyoharu Ikeda, Shoichiro Hara | 2000-01-25 |