Kanno; Takao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kanno; Takao.The latest application filed is for "grease for electrical contact and slide electricity structure, power switch, vacuum circuit breaker, vacuum-insulated switchgear, and vacuum-insulated switchgear assembling method".

Company Profile

0.10.5

Kanno; Takao - Kitaibaraki N/A JP
Kanno; Takao - Ibaraki N/A JP
Kanno; Takao - Nishishirakawa-gun JP
Kanno; Takao - Fukushima JP
Kanno; Takao - Fujisawa JP
Kanno, Takao - Fujisawa-shi JP
Kanno; Takao - Tokyo JP
Kanno; Takao - Yokohama 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
Grease for electrical contact and slide electricity structure, power switch, vacuum circuit breaker, vacuum insulated switchgear, and vacuum-insulated switchgear assembling method Grant 9,238,784 - Sato , et al. January 19, 2	2016-01-19
Grease composition and process for producing the same Grant 8,394,748 - Hishinuma , et al. March 12, 2	2013-03-12
Grease for Electrical Contact and Slide Electricity Structure, Power Switch, Vacuum Circuit Breaker, Vacuum-Insulated Switchgear, and Vacuum-Insulated Switchgear Assembling Method App 20120276755 - SATO; Takashi ; et al.	2012-11-01
Grease Composition And Process For Producing The Same App 20100210494 - Hishinuma; Takeshi ; et al.	2010-08-19
Vapor deposition apparatus and vapor deposition method Grant 7,591,908 - Kanaya , et al. September 22, 2	2009-09-22
Quartz Jig and Semiconductor Manufacturing Apparatus App 20080092821 - Otsuka; Toru ; et al.	2008-04-24
Magnetic fluid seal device Grant 7,100,923 - Anzai , et al. September 5, 2	2006-09-05
Vapor deposition apparatus and vapor deposition method App 20060180076 - Kanaya; Koichi ; et al.	2006-08-17
Magnetic fluid seal device App 20040262846 - Anzai, Hiroshi ; et al.	2004-12-30
Light shielding structure Grant 6,733,143 - Anzai , et al. May 11, 2	2004-05-11
Process for producing magnetic fluid Grant 5,240,628 - Kanno , et al. August 31, 1	1993-08-31
Process for preparing a magnetic fluid Grant 4,976,883 - Kanno , et al. * December 11, 1	1990-12-11
Sheltering apparatus for use in long wall mining Grant 4,189,257 - Nakajima , et al. February 19, 1	1980-02-19

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