KUWABARA; Masanao

Patent Applications and Registrations

Patent applications and USPTO patent grants for KUWABARA; Masanao.The latest application filed is for "wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer".

Company Profile

0.7.7

KUWABARA; Masanao - Tainai-shi JP
Kuwabara; Masanao - Tainai JP
Kuwabara; Masanao - Niigata-ken JP
Kuwabara; Masanao - Nakajyo 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
Wound Iron Core For Static Apparatus, Amorphous Transformer And Coil Winding Frame For Transformer App 20170103843 - NAKANOUE; Kenji ; et al.	2017-04-13
Wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer Grant 9,601,256 - Nakanoue , et al. March 21, 2	2017-03-21
Wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer Grant 9,013,263 - Nakanoue , et al. April 21, 2	2015-04-21
Wound Iron Core For Static Apparatus, Amorphous Transformer And Coil Winding Frame For Transformer App 20150028977 - NAKANOUE; Kenji ; et al.	2015-01-29
Iron core for stationary apparatus and stationary apparatus Grant 8,258,912 - Endou , et al. September 4, 2	2012-09-04
Wound Iron Core For Static Apparatus, Amorphous Transformer And Coil Winding Frame For Transformer App 20110234360 - Nakanoue; Kenji ; et al.	2011-09-29
Iron Core For Stationary Apparatus And Stationary Apparatus App 20100066476 - Endou; Hiroyuki ; et al.	2010-03-18
Iron core for stationary apparatus and stationary apparatus Grant 7,675,398 - Endou , et al. March 9, 2	2010-03-09
Iron core for stationary apparatus and stationary apparatus App 20080272876 - Endou; Hiroyuki ; et al.	2008-11-06
Method of fabricating a core for a transformer Grant 6,769,169 - Nishimizu , et al. August 3, 2	2004-08-03
Transformer Grant 6,611,191 - Nishimizu , et al. August 26, 2	2003-08-26
Method of fabricating a core for a transformer App 20030137386 - Nishimizu, Akira ; et al.	2003-07-24
Transformer App 20020101321 - Nishimizu, Akira ; et al.	2002-08-01

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