loadpatents
Patent applications and USPTO patent grants for Yanagisawa; Ken.The latest application filed is for "scroll fluid machine".
Patent | Date |
---|---|
Scroll fluid machine having a coupling mechanism to allow relative orbiting movement of scrolls Grant 8,007,260 - Yanagisawa August 30, 2 | 2011-08-30 |
Scroll fluid machine having stationary and orbiting scrolls having a coupling mechanism to allow the orbiting scroll to orbit relative to the second scroll Grant 7,976,294 - Yanagisawa July 12, 2 | 2011-07-12 |
Scroll Fluid Machine App 20080240956 - Yanagisawa; Ken | 2008-10-02 |
Scroll Fluid Machine App 20080240957 - YANAGISAWA; Ken | 2008-10-02 |
Scroll fluid machine comprising compressing and expanding sections Grant 7,121,817 - Yanagisawa , et al. October 17, 2 | 2006-10-17 |
Scroll Fluid Machine Comprising Compressing And Expanding Sections App 20060216180 - YANAGISAWA; Ken ;   et al. | 2006-09-28 |
Scroll Fluid Machine Comprising Compressing And Expanding Sections App 20060216181 - YANAGISAWA; Ken ;   et al. | 2006-09-28 |
Scroll fluid-machine and assembling method thereof Grant 7,044,722 - Fujioka , et al. May 16, 2 | 2006-05-16 |
Scroll fluid machine Grant 7,014,434 - Fujioka , et al. March 21, 2 | 2006-03-21 |
Scroll fluid machine Grant 7,014,435 - Yanagisawa , et al. March 21, 2 | 2006-03-21 |
Scroll Fluid Machine App 20060045783 - Yanagisawa; Ken ;   et al. | 2006-03-02 |
Scroll fluid machine App 20060029508 - Fujioka; Tamotsu ;   et al. | 2006-02-09 |
Scroll fluid machine comprising compressing and expanding sections App 20050031469 - Yanagisawa, Ken ;   et al. | 2005-02-10 |
Scroll-type fluid machine having an outer chamber and an inner chamber Grant 6,709,248 - Fujioka , et al. March 23, 2 | 2004-03-23 |
Scroll fluid machine Grant 6,695,597 - Kimura , et al. February 24, 2 | 2004-02-24 |
Scroll fluid machine and assembling method thereof App 20030223898 - Fujioka, Tamotsu ;   et al. | 2003-12-04 |
Scroll-type fluid machine App 20030059327 - Fujioka, Tamotsu ;   et al. | 2003-03-27 |
Scroll fluid machine App 20010038800 - Kimura, Hideyuki ;   et al. | 2001-11-08 |
Drive system Grant 5,804,932 - Yanagisawa September 8, 1 | 1998-09-08 |
Agitator Grant 5,775,137 - Yanagisawa July 7, 1 | 1998-07-07 |
Drive unit Grant 5,704,864 - Yanagisawa January 6, 1 | 1998-01-06 |
Rotary motion drive system Grant 5,655,406 - Yanagisawa August 12, 1 | 1997-08-12 |
Drive system Grant 5,546,826 - Yanagisawa August 20, 1 | 1996-08-20 |
Rotary drive positioning system for an indexing table Grant 5,481,936 - Yanagisawa January 9, 1 | 1996-01-09 |
Delivery system Grant 5,419,410 - Yanagisawa May 30, 1 | 1995-05-30 |
Walking robot Grant 5,351,773 - Yanagisawa October 4, 1 | 1994-10-04 |
Walking robot Grant 5,351,626 - Yanagisawa October 4, 1 | 1994-10-04 |
Two dimensional drive system Grant 5,311,791 - Yanagisawa May 17, 1 | 1994-05-17 |
Two dimensional drive system Grant 5,222,424 - Yanagisawa June 29, 1 | 1993-06-29 |
Drive system Grant 5,092,193 - Yanagisawa March 3, 1 | 1992-03-03 |
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