Endo; Shigeki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Endo; Shigeki.The latest application filed is for "method for producing silicon fine particles".

Company Profile

0.22.23

Endo; Shigeki - Tokorozawa N/A JP
Endo; Shigeki - Tokorozawa-shi JP
Endo; Shigeki - Saitama-ken JP
Endo, Shigeki - Saitama JP
Endo; Shigeki - Kodaira JP
Endo, Shigeki - Saitama Pref JP
Endo, Shigeki - Tokorazawa-shi JP
Endo, Shigeki - Kodaira-shi JP
Endo; Shigeki - Tokyo JP
Endo; Shigeki - Sakai 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
Method for producing silicon fine particles and method for controlling particle diameter of silicon fine particles Grant 8,673,168 - Sato , et al. March 18, 2	2014-03-18
Method For Producing Silicon Fine Particles App 20130189177 - Sato; Seiichi ; et al.	2013-07-25
Method For Producing Silicon Fine Particles And Method For Controlling Particle Diameter Of Silicon Fine Particles App 20130168356 - Sato; Seiichi ; et al.	2013-07-04
Non-aqueous electrolyte cell, electrode stabilizing agent, phosphazene derivative and method of producing the same Grant 8,168,831 - Otsuki , et al. May 1, 2	2012-05-01
Non-aqueous Electrolyte Cell, Electrode Stabilizing Agent, Phosphazene Derivative And Method Of Producing The Same App 20090253035 - OTSUKI; Masashi ; et al.	2009-10-08
Non-aqueous electrolyte cell, electrolyte stabilizing agent, and phosphazene derivative and method for preparation thereof Grant 7,560,595 - Otsuki , et al. July 14, 2	2009-07-14
Silicon carbide single crystal and production thereof Grant 7,553,373 - Otsuki , et al. June 30, 2	2009-06-30
Non-aqueous electrolyte secondary battery Grant 7,229,719 - Otsuki , et al. June 12, 2	2007-06-12
Silicon carbide single crystal and production thereof App 20060254507 - Otsuki; Masashi ; et al.	2006-11-16
Additive for non-aqueous liquid electrolyte secondary cell, non-aqueous liquid electrolyte secondary cell, additive for non-aqueous liquid electrolyte electric double layer capacitor and non-aqueous liquid electrolyte electric double layer capacitor Grant 7,099,142 - Otsuki , et al. August 29, 2	2006-08-29
Additive for nonaqueous-electrolyte secondary battery Grant 7,067,219 - Otsuki , et al. June 27, 2	2006-06-27
Silicon carbide single crystal and method and apparatus for producing the same Grant 7,048,798 - Maruyama , et al. May 23, 2	2006-05-23
Silicon carbide powder and method for producing the same Grant 7,029,643 - Otsuki , et al. April 18, 2	2006-04-18
Sputtering target App 20050258033 - Kumagai, Sho ; et al.	2005-11-24
Non-aqueous electrolyte secondary cell and, deterioration-preventing agent for non-aqueous electrolyte secondary cell and additive for non-aqueous electrolyte secondary cell for use therein Grant 6,955,867 - Otsuki , et al. October 18, 2	2005-10-18
Silicon carbide single crystal and method and apparatus for producing the same App 20050205003 - Maruyama, Takayuki ; et al.	2005-09-22
Non-aqueous electrolyte cell, electrolyte stabilizing agent, and phosphazene derivative and method for preparation thereof App 20040191635 - Otsuki, Masashi ; et al.	2004-09-30
Polymer cell and polymer electrolyte App 20040192853 - Otsuki, Masashi ; et al.	2004-09-30
Particles for electro-rheological fluid Grant 6,797,202 - Endo , et al. September 28, 2	2004-09-28
Silicon carbide powder and method for producing the same App 20040161376 - Otsuki, Masashi ; et al.	2004-08-19
Additive for cell and electric double-layered capacitor App 20040126658 - Otsuki, Masashi ; et al.	2004-07-01
Silicon carbide powder and method for producing the same Grant 6,733,736 - Otsuki , et al. May 11, 2	2004-05-11
Silicon carbide single crystal and method and apparatus for producing the same App 20040050320 - Maruyama, Takayuki ; et al.	2004-03-18
Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor App 20030190531 - Otsuki, Masashi ; et al.	2003-10-09
Silicon carbide powder and production method thereof Grant 6,627,169 - Itoh , et al. September 30, 2	2003-09-30
Additive for non-aqueous liquid electrolyte secondary cell, non-aqueous liquid electrolyte secondary cell, additive for non-aqueous liquid electrolyte electric double layer capacitor and non-aqueous liquid electrolyte electric double layer capacitor App 20030175598 - Otsuki, Masashi ; et al.	2003-09-18
Additive for nonaqueous-electrolyte secondary battery App 20030175597 - Otsuki, Masashi ; et al.	2003-09-18
Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor App 20030170548 - Otsuki, Masashi ; et al.	2003-09-11
Nonaqueous electrolyte secondary battery App 20030108801 - Otsuki, Masashi ; et al.	2003-06-12
Cleaning vessel and silicon carbide sintered body used therefor App 20030087748 - Otsuki, Masashi ; et al.	2003-05-08
Silicon carbide single crystal and production thereof App 20020189536 - Otsuki, Masashi ; et al.	2002-12-19
Silicon carbide powder and method for producing the same App 20020165078 - Otsuki, Masashi ; et al.	2002-11-07
Non-aqueous electrolyte electric double-layer capacitor Grant 6,469,888 - Otsuki , et al. October 22, 2	2002-10-22
Particles for electro-rheological fluid App 20020130429 - Endo, Shigeki ; et al.	2002-09-19
Non-aqueous Electrolyte Electric Double-layer Capacitor, Deterioration Inhibitor For Non-aqueous Electrolyte Electric Double-layer Capacitor And Additive For Non-aqueous Electrolyte Electric Double-layer Capacitor Grant 6,452,782 - Otsuki , et al. September 17, 2	2002-09-17
Method of wet-cleaning sintered silicon carbide Grant 6,375,752 - Otsuki , et al. April 23, 2	2002-04-23
Cleaning vessel and silicon carbide sintered body used therefor App 20010024704 - Otsuki, Masashi ; et al.	2001-09-27
Electro-rheological fluid having high dielectric breakdown stength and methods of making and storing the electro-rheological fluid Grant 6,277,306 - Endo , et al. August 21, 2	2001-08-21
Electrorheological fluid-applied apparatus, electrorheological fluid-applied vibration controller, and electrorheological fluid-applied fixing apparatus Grant 5,267,633 - Endo , et al. December 7, 1	1993-12-07
Electrorheological fluids comprising dielectric particulates dispersed in a highly electrically insulating oily medium Grant 5,252,250 - Endo , et al. * October 12, 1	1993-10-12
Electroviscous fluid Grant 5,087,382 - Ishino , et al. February 11, 1	1992-02-11
Method for treating water Grant 4,136,027 - Sakamoto , et al. January 23, 1	1979-01-23

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