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Takeshi NAKAGAWA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image generation apparatus, image generation method, and program in...
Patent number
11,962,820
Issue date
Apr 16, 2024
Sony Interactive Entertainment Inc.
Sachiyo Aoki
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Information processing device and screen generation method
Patent number
11,406,903
Issue date
Aug 9, 2022
Sony Interactive Entertainment Inc.
You Asakura
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Three-dimensional shape data production method and three-dimensiona...
Patent number
10,878,563
Issue date
Dec 29, 2020
Rion Co., Ltd.
Takeshi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device, information processing method, progr...
Patent number
10,496,258
Issue date
Dec 3, 2019
Sony Interactive Entertainment Inc.
Sumino Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device, information processing method, progr...
Patent number
10,133,604
Issue date
Nov 20, 2018
Sony Interactive Entertainment Inc.
Takeshi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphics command generation device and graphics command generation...
Patent number
9,424,617
Issue date
Aug 23, 2016
Sony Corporation
Kenichiro Yokota
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Object control device, computer readable storage medium storing obj...
Patent number
9,259,646
Issue date
Feb 16, 2016
Sony Corporation
Masashi Kudo
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Differential magnetoresistive effect head and magnetic recording/re...
Patent number
8,570,689
Issue date
Oct 29, 2013
HGST Netherlands B.V.
Yo Sato
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic recording and reproducing device including a differential...
Patent number
8,270,122
Issue date
Sep 18, 2012
Hitachi, Ltd.
Masato Shiimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Differential head having a balanced output and method of manufactur...
Patent number
8,223,464
Issue date
Jul 17, 2012
Hitachi Global Storage Technologies Netherlands B.V.
Kan Yasui
G11 - INFORMATION STORAGE
Information
Patent Grant
Controlling an overshoot amplitude level based on a recording data...
Patent number
7,830,631
Issue date
Nov 9, 2010
Hitachi Global Storage Technologies Netherlands B.V.
Takeshi Nakagawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic hard disk drive with countermeasure against spike noise
Patent number
7,428,115
Issue date
Sep 23, 2008
Hitachi Global Storage Technologies Netherlands B.V.
Takeshi Nakagawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING DEVICE AND SCREEN GENERATION METHOD
Publication number
20200139254
Publication date
May 7, 2020
Sony Interactive Entertainment Inc.
You ASAKURA
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
THREE-DIMENSIONAL SHAPE DATA PRODUCTION METHOD AND THREE-DIMENSIONA...
Publication number
20190272633
Publication date
Sep 5, 2019
Rion Co., Ltd.
Takeshi NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGR...
Publication number
20150378569
Publication date
Dec 31, 2015
Sony Computer Entertainment Inc.
Sumino SATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGR...
Publication number
20140337852
Publication date
Nov 13, 2014
Takeshi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Graphics Command Generation Device and Graphics Command Generation...
Publication number
20130141448
Publication date
Jun 6, 2013
Sony Computer Entertainment Inc.
Kenichiro Yokota
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OBJECT CONTROL DEVICE, COMPUTER READABLE STORAGE MEDIUM STORING OBJ...
Publication number
20130064456
Publication date
Mar 14, 2013
Sony Computer Entertainment Inc.
Masashi Kudo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND COMPUTER PROGRA...
Publication number
20130063426
Publication date
Mar 14, 2013
Sony Computer Entertainment Inc.
Takeshi NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAGNETIC RECORDING/REPRODUCTION HEAD
Publication number
20110181987
Publication date
Jul 28, 2011
Hitachi, Ltd
Masato Shiimoto
G11 - INFORMATION STORAGE
Information
Patent Application
DIFFERENTIAL MAGNETORESISTIVE EFFECT HEAD AND MAGNETIC RECORDING/RE...
Publication number
20100142101
Publication date
Jun 10, 2010
Yo Sato
G01 - MEASURING TESTING
Information
Patent Application
DIFFERENTIAL HEAD HAVING A BALANCED OUTPUT AND METHOD OF MANUFACTUR...
Publication number
20100118448
Publication date
May 13, 2010
Kan Yasui
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING AND REPRODUCING HEAD AND MAGNETIC RECORDING AND...
Publication number
20090207531
Publication date
Aug 20, 2009
Masato SHIIMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic disk drive
Publication number
20080043358
Publication date
Feb 21, 2008
Hitachi Global Storage Technologies Netherlands B.V.
Takeshi Nakagawa
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic hard disk drive with countermeasure against spike noise
Publication number
20050233177
Publication date
Oct 20, 2005
Hitachi Global Storage Technologies Netherlands B.V.
Takeshi Nakagawa
G11 - INFORMATION STORAGE