Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478550 | Multi-stage capacity-controlled scroll compressor | Kenji Matsuba, Shigeki Hagiwara, Yoshitaka Shibamoto | 2002-11-12 |
| 6416851 | Bearing for refrigerating machine compressor and compressor | Kenji Matsuba, Toshiaki Yoshii, Masaki Nomura, Hiroshi Kitaura | 2002-07-09 |