Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372285 | Device management system for inverter compressor | Yuki Tamura, Keisuke Kato | 2025-07-29 |
| 12338825 | Bearing structure, compressor, and refrigeration cycle apparatus with foreign matter separator | Yoshifumi Yamaguchi, Daisuke Katagiri, Shinichiro Ido, Hiroyuki Yamada | 2025-06-24 |
| 11750047 | Motor and compressor including the same | Keisuke Kato, Koji Masumoto, Yuki Tamura | 2023-09-05 |
| 6017203 | Scroll compressor having separation plate between high and low pressures | Masaaki Sugawa, Tetsuzou Matsugi, Kiyoharu Ikeda, Shoichiro Hara, Norihiko Toyoda | 2000-01-25 |