Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8906250 | Lubricant composition for refrigerating machine and compressor using the same | Masato Kaneko, Harutomo Ikeda, Tokue Sato, Takayuki Kato, Takahiro Hoshida +5 more | 2014-12-09 |
| 8703662 | Lubricating oil composition for refrigerators and compressors with the composition | Masato Kaneko, Harutomo Ikeda, Takayuki Kato, Takahiro Hoshida, Masaki Inoue +2 more | 2014-04-22 |
| 8460571 | Lubricant composition for refrigerator and compressor using the same | Masato Kaneko, Harutomo Ikeda, Takayuki Kato, Takahiro Hoshida, Masaki Inoue +2 more | 2013-06-11 |
| 7293965 | Limiter device for variable displacement compressor | Yasuo Tabuchi, Manabu Saiki, Junichi Ohguchi | 2007-11-13 |
| 5199541 | Electromagnetic clutch for a compressor | Masashi Tobyama, Kazushige Murao | 1993-04-06 |