Izawa; Ryosuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Izawa; Ryosuke.The latest application filed is for "reciprocating-type compressor".
- Izawa; Ryosuke - Saitama JP
- Izawa; Ryosuke - Osato-gun JP
| Patent | Date |
|---|---|
| Reciprocating-type compressor Grant 8,317,487 - Suzuki , et al. November 27, 2 | 2012-11-27 |
| Reciprocating-Type Compressor App 20120251345 - SUZUKI; Ryoma ; et al. | 2012-10-04 |
| Reciprocating compressor Grant 7,607,897 - Watanabe , et al. October 27, 2 | 2009-10-27 |
| Swash plate compressor App 20070098568 - Watanabe; Satoshi ; et al. | 2007-05-03 |
| Reciprocating compressor App 20060275148 - Watanabe; Satoshi ; et al. | 2006-12-07 |
| Swash plate compressor Grant 7,086,323 - Watanabe , et al. August 8, 2 | 2006-08-08 |
| Reciprocating compressor App 20060140785 - Watanabe; Satoshi ; et al. | 2006-06-29 |
| Reciprocating refrigerant compressor Grant 7,004,734 - Izawa , et al. February 28, 2 | 2006-02-28 |
| Swash plate compressor App 20050115401 - Watanabe, Satoshi ; et al. | 2005-06-02 |
| Reciprocating refrigerant compressor App 20040076535 - Izawa, Ryosuke ; et al. | 2004-04-22 |
| Double-acting refrigerant compressor App 20040052665 - Izawa, Ryosuke ; et al. | 2004-03-18 |
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