Sakurai; Masahiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakurai; Masahiko.The latest application filed is for "information-processing device and information-processing method".

Company Profile

0.7.6

Sakurai; Masahiko - Tokyo JP
Sakurai; Masahiko - Hino JP
SAKURAI; Masahiko - Hino-city JP
Sakurai; Masahiko - Gunma JP
Sakurai; Masahiko - Kawasaki JP
Sakurai; Masahiko - Niihama 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
Information-processing device and information-processing method Grant 10,977,510 - Nakao , et al. April 13, 2	2021-04-13
Information-processing Device And Information-processing Method App 20190370593 - NAKAO; Naoyuki ; et al.	2019-12-05
Switching power supply system and control circuit of the switching power supply system Grant 9,331,580 - Sakurai , et al. May 3, 2	2016-05-03
Switching power source device with timing control of synchronous rectifier Grant 9,257,911 - Sakurai February 9, 2	2016-02-09
Switching power supply Grant 9,042,128 - Sakurai , et al. May 26, 2	2015-05-26
Switching power supply device and method for control thereof Grant 8,885,365 - Sakurai , et al. November 11, 2	2014-11-11
Switching Power Supply System And Control Circuit Of The Switching Power Supply System App 20140043868 - SAKURAI; Masahiko ; et al.	2014-02-13
Switching Power Source Device App 20140003097 - SAKURAI; Masahiko	2014-01-02
Switching Power Supply App 20130141947 - SAKURAI; Masahiko ; et al.	2013-06-06
Switching Power Supply Device And Method For Control Thereof App 20130141946 - SAKURAI; Masahiko ; et al.	2013-06-06
Two-dimensional Fast Fourier Transform Calculation Method And Apparatus App 20080028013 - Kamegawa; Hideki ; et al.	2008-01-31
Burn-in socket used in a burn-in test for semiconductor chips Grant 5,523,586 - Sakurai June 4, 1	1996-06-04
Leg-holding device for offshore platform Grant 4,813,814 - Shibuta , et al. March 21, 1	1989-03-21

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