GUNJI; Kenichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for GUNJI; Kenichi.The latest application filed is for "working method of orifice and fuel injection valve".

Company Profile

1.16.12

GUNJI; Kenichi - Hitachinaka-shi Ibaraki
Gunji; Kenichi - Hitachinaka JP
Gunji; Kenichi - Mito N/A JP
Gunji; Kenichi - Tsunesumi JP
Gunji; Kenichi - Ibaraki JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Working Method of Orifice and Fuel Injection Valve App 20220275779 - GUNJI; Kenichi ; et al.	2022-09-01
High-pressure fuel supply pump, manufacturing method thereof, and method of bonding two members Grant 10,590,897 - Kitajima , et al.	2020-03-17
High-pressure Fuel Supply Pump, Manufacturing Method Thereof, And Method Of Bonding Two Members App 20180313313 - KITAJIMA; Daisuke ; et al.	2018-11-01
Fuel injection valve and method for coupling two components together Grant 8,888,022 - Gunji , et al. November 18, 2	2014-11-18
Fuel injection valve and method for coupling two components together Grant 8,881,363 - Gunji , et al. November 11, 2	2014-11-11
Method For Adjusting Stroke Of Fuel Injection Valve, And Fuel Injection Valve App 20140076284 - Gunji; Kenichi ; et al.	2014-03-20
Method of machining orifice and press-working method Grant 8,567,063 - Higuma , et al. October 29, 2	2013-10-29
Method of processing orifice Grant 8,402,655 - Higuma , et al. March 26, 2	2013-03-26
Fuel injection valve and machining method for nozzle Grant 8,360,338 - Gunji , et al. January 29, 2	2013-01-29
Fuel Injection Valve and Method for Coupling Two Components Together App 20120248228 - GUNJI; Kenichi ; et al.	2012-10-04
Fuel injection valve and method for forming orifice thereof Grant 8,016,214 - Higuma , et al. September 13, 2	2011-09-13
Fuel Injection Valve and Method for Coupling Two Components Together App 20110042490 - Gunji; Kenichi ; et al.	2011-02-24
Injection valve and method of making orifice Grant 7,874,070 - Gunji , et al. January 25, 2	2011-01-25
Fuel Injection Valve and Machining Method for Nozzle App 20110011954 - Gunji; Kenichi ; et al.	2011-01-20
Method of Machining Orifice and Press-Working Method App 20110005077 - Higuma; Masato ; et al.	2011-01-13
Method of Processing Orifice App 20100229385 - HIGUMA; Masato ; et al.	2010-09-16
Fuel Injection Valve and Method for Forming Orifice Thereof App 20090242668 - Higuma; Masato ; et al.	2009-10-01
Injection valve and method of making orifice App 20070057093 - Gunji; Kenichi ; et al.	2007-03-15
Fuel injection valve App 20050067512 - Shimizu, Syuichi ; et al.	2005-03-31
Fuel injector for use in internal combustion engine Grant 6,032,879 - Hamada , et al. March 7, 2	2000-03-07
Method for concentrically assembling a pair of cylindrical members and method for assembling a nozzle in a fuel injector Grant 5,127,156 - Yokoyama , et al. July 7, 1	1992-07-07
Variable displacement compressor Grant 4,884,952 - Kanamaru , et al. December 5, 1	1989-12-05

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