Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862307 | Swash plate compressor | Satoshi Watanabe, Yasunori Fujita, Ryosuke Izawa, Toshiaki Kuribara | 2011-01-04 |
| 7607897 | Reciprocating compressor | Satoshi Watanabe, Yasunori Hujita, Ryosuke Izawa, Toshiaki Kuribara, Hironori Tomita +1 more | 2009-10-27 |
| 7086323 | Swash plate compressor | Satoshi Watanabe, Yasunori Fujita, Toshiaki Kuribara, Ryosuke Izawa | 2006-08-08 |
| 7004734 | Reciprocating refrigerant compressor | Ryosuke Izawa, Katsuhiko Arai, Katsumi Sakamoto | 2006-02-28 |
| 5997257 | Refrigerant compressor | Hiroyuki Ishida, Kazuo Eitai | 1999-12-07 |
| 5953979 | Variable capacity wobble plate compressor | Kazuo Eitai, Hiroyuki Ishida | 1999-09-21 |
| 5947002 | Variable capacity wobble plate compressor | Kazuo Eitai, Hiroyuki Ishida | 1999-09-07 |
| 5839347 | Wobble plate compressor with swash plate guide member | Hiroshi Nomura, Kazuo Eitai, Hiroyuki Ishida | 1998-11-24 |
| 5800137 | Refrigerating compressor with breakaway pulley portion | Kazuo Eitai, Hiroyuki Ishida, Shuzo Kumagai, Tadashi Kobayashi | 1998-09-01 |
| 5660097 | Hinge ball for variable capacity wobble plate compressors and hardening coil for hinge ball | Hiroshi Nomura, Kazuo Eitai, Hiroyuki Ishida | 1997-08-26 |
| 5582092 | Full stroke position setting mechanism for variable capacity wobble plate compressors | Hiroshi Nomura, Kazuo Eitai, Hiroyuki Ishida | 1996-12-10 |