Hayase; Isao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayase; Isao.The latest application filed is for "gear pump".
Company Profile
0.29.32
- Hayase; Isao - Tokyo JP
- Hayase; Isao - Tsuchiura JP
- Hayase; Isao - Tsuchiura-shi JP
- Hayase; Isao - Chiyoda-ku JP
- Hayase; Isao - Katsuta JP
Patent Activity
| Patent | Date |
|---|---|
| Gear pump Grant 9,644,627 - Ito , et al. May 9, 2 | 2017-05-09 |
| Gear Pump App 20150337836 - ITO; Takahiro ; et al. | 2015-11-26 |
| Roller screw Grant 9,188,211 - Yamada , et al. November 17, 2 | 2015-11-17 |
| Roller Screw App 20140338487 - Yamada; Hiroyuki ; et al. | 2014-11-20 |
| Linear Actuator App 20130319147 - Yamada; Hiroyuki ; et al. | 2013-12-05 |
| Linear Actuator App 20130283947 - Yamada; Hiroyuki ; et al. | 2013-10-31 |
| Roller Screw App 20130160583 - KAI; Takamasa ; et al. | 2013-06-27 |
| Electrically-driven Operating Device And Working Machine Incorporating The Same App 20120303226 - Yamasaki; Masaru ; et al. | 2012-11-29 |
| Linear Actuator App 20120174691 - Yamada; Hiroyuki ; et al. | 2012-07-12 |
| Linear Actuator App 20120169145 - Hayase; Isao ; et al. | 2012-07-05 |
| External Gear Pump App 20120141315 - SETO; Shinji ; et al. | 2012-06-07 |
| Linear Actuator And Forklift Truck App 20120111669 - Hayase; Isao ; et al. | 2012-05-10 |
| Linear actuator Grant 8,156,833 - Hayase , et al. April 17, 2 | 2012-04-17 |
| Linear Actuator And Forklift Truck App 20120012425 - Hayase; Isao ; et al. | 2012-01-19 |
| Linear Actuator App 20110259673 - Hayase; Isao ; et al. | 2011-10-27 |
| Lead Screw Apparatus, Linear Actuator, And Lift Apparatus App 20110179896 - HIRAKU; Kenji ; et al. | 2011-07-28 |
| Pump for liquid chromatograph Grant 7,588,423 - Takao , et al. September 15, 2 | 2009-09-15 |
| Phase adjusting apparatus and a cam shaft phase adjusting apparatus for an internal combustion engine Grant 7,581,519 - Hayase , et al. September 1, 2 | 2009-09-01 |
| Device for Controlling Phase of Cam Shaft in Internal Combustion Engine and Phase Controlling device App 20080251042 - HAYASE; Isao ; et al. | 2008-10-16 |
| Phase controller and cam shaft phase controller for internal combustion engine Grant 7,424,875 - Hayase , et al. September 16, 2 | 2008-09-16 |
| Linear Actuator App 20080173116 - Hayase; Isao ; et al. | 2008-07-24 |
| Scroll compressor having a valved back pressure chamber and a bypass for overcompression Grant 7,354,259 - Tsubono , et al. April 8, 2 | 2008-04-08 |
| Phase Adjusting Apparatus And A Cam Shaft Phase Adjusting Apparatus For An Internal Combustion Engine App 20080047516 - HAYASE; Isao ; et al. | 2008-02-28 |
| Phase controller and cam shaft phase controller for internal combustion engine App 20070169732 - Hayase; Isao ; et al. | 2007-07-26 |
| Valve timing control apparatus Grant 7,150,251 - Watanabe , et al. December 19, 2 | 2006-12-19 |
| Scroll compressor Grant 7,137,796 - Tsubono , et al. November 21, 2 | 2006-11-21 |
| Scroll compressor having a back-pressure chamber control valve Grant 7,118,358 - Tsubono , et al. October 10, 2 | 2006-10-10 |
| Rotational phase adjuster Grant 7,086,359 - Hayase , et al. August 8, 2 | 2006-08-08 |
| Scroll fluid machine Grant 7,021,912 - Tsuchiya , et al. April 4, 2 | 2006-04-04 |
| Scroll compressor App 20060057010 - Tsubono; Isamu ; et al. | 2006-03-16 |
| Scroll compressor App 20060051226 - Tsubono; Isamu ; et al. | 2006-03-09 |
| Valve timing control apparatus App 20050257763 - Watanabe, Atsushi ; et al. | 2005-11-24 |
| Rotational phase adjuster App 20050257761 - Hayase, Isao ; et al. | 2005-11-24 |
| Compressor including tapered discharged valve and valve seat Grant 6,905,318 - Kouno , et al. June 14, 2 | 2005-06-14 |
| Scroll compressor App 20040247476 - Tsubono, Isamu ; et al. | 2004-12-09 |
| Scroll fluid machine App 20040219048 - Tsuchiya, Takeshi ; et al. | 2004-11-04 |
| Pump for liquid chromatograph App 20040164013 - Takao, Kunihiko ; et al. | 2004-08-26 |
| Scroll compressor having a valved back pressure chamber and a bypass for overcompression Grant 6,769,888 - Tsubono , et al. August 3, 2 | 2004-08-03 |
| Displacement type fluid machine Grant 6,637,550 - Koyama , et al. October 28, 2 | 2003-10-28 |
| Scroll compressor App 20030190247 - Tsubono, Isamu ; et al. | 2003-10-09 |
| Scroll compressor having a valved back-pressure chamber and a bypass for over-compression Grant 6,589,035 - Tsubono , et al. July 8, 2 | 2003-07-08 |
| Displacement type fluid machine App 20020033305 - Koyama, Masaki ; et al. | 2002-03-21 |
| Compressor App 20020012595 - Kouno, Takeshi ; et al. | 2002-01-31 |
| Scroll compressor App 20010026766 - Terai, Toshiyuki ; et al. | 2001-10-04 |
| Axial piston machine Grant 5,960,697 - Hayase , et al. October 5, 1 | 1999-10-05 |
| Scroll type fluid machine having wraps formed of circular arcs Grant 5,938,417 - Takao , et al. August 17, 1 | 1999-08-17 |
| Scroll type fluid machine having a lever driving mechanism Grant 5,531,577 - Hayase , et al. July 2, 1 | 1996-07-02 |
| Variable displacement swash plate type compressor Grant 5,063,829 - Takao , et al. November 12, 1 | 1991-11-12 |
| Rotary compressor of variable displacement type Grant 5,009,577 - Hayase , et al. April 23, 1 | 1991-04-23 |
| Variable capacity swash plate compressor Grant 4,801,248 - Tojo , et al. January 31, 1 | 1989-01-31 |
| Method of and apparatus for effecting volume control of compressor Grant 4,723,895 - Hayase February 9, 1 | 1988-02-09 |
| Vane type compressor with volume control Grant 4,636,148 - Takao , et al. January 13, 1 | 1987-01-13 |
| Capacity control device for compressor Grant 4,619,595 - Amano , et al. October 28, 1 | 1986-10-28 |
| Rotary vane compressor with hook-like suction passage Grant 4,608,002 - Hayase , et al. August 26, 1 | 1986-08-26 |
| Rotary compressor with inner and outer cylinders and axial insert type discharge valves Grant 4,515,513 - Hayase , et al. May 7, 1 | 1985-05-07 |
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