Toujinbara; Hirotaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Toujinbara; Hirotaka.The latest application filed is for "power conversion apparatus, power generation system, controller, and method for converting power".

Company Profile

2.4.5

Toujinbara; Hirotaka - Kitakyushu JP
TOUJINBARA; Hirotaka - Kitakyushu-shi JP
Toujinbara; Hirotaka - Fukuoka 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
Power conversion apparatus, power generation system, controller, and method for performing control Grant 10,574,058 - Toujinbara , et al. Feb	2020-02-25
Power conversion apparatus, power generation system, controller, and method for converting power Grant 10,256,740 - Toujinbara , et al.	2019-04-09
Power conversion apparatus, power generation system, and control method Grant 9,831,798 - Toujinbara November 28, 2	2017-11-28
Power Conversion Apparatus, Power Generation System, Controller, And Method For Converting Power App 20170126142 - TOUJINBARA; Hirotaka ; et al.	2017-05-04
Power Conversion Apparatus, Power Generation System, Controller, And Method For Performing Control App 20170047743 - TOUJINBARA; Hirotaka ; et al.	2017-02-16
Power Conversion Apparatus, Power Generation System, And Control Method App 20160322899 - TOUJINBARA; Hirotaka	2016-11-03
Grid Interconnection Apparatus App 20140319920 - KUBOYAMA; Takashi ; et al.	2014-10-30
Torsional vibration suppressing method and apparatus in electric motor speed control system Grant 7,190,134 - Shibata , et al. March 13, 2	2007-03-13
Torsional vibration suppressing method and apparatus in electric motor speed control system App 20060061317 - Shibata; Naotake ; et al.	2006-03-23

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