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Hiroyuki Kawahara
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
11,329,454
Issue date
May 10, 2022
Mitsubishi Electric Corporation
Hiroyuki Kawahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, and method for manufacturing semiconductor de...
Patent number
10,903,620
Issue date
Jan 26, 2021
Mitsubishi Electric Corporation
Hiroyuki Kawahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing semiconductor device
Patent number
10,862,268
Issue date
Dec 8, 2020
Mitsubishi Electric Corporation
Hiroyuki Kawahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Information processing apparatus, information processing method and...
Patent number
10,511,647
Issue date
Dec 17, 2019
Sony Corporation
Shiro Morotomi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for manufacturing semiconductor device
Patent number
9,793,093
Issue date
Oct 17, 2017
Mitsubishi Electric Corporation
Daisuke Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Information processing apparatus, information processing method and...
Patent number
9,769,229
Issue date
Sep 19, 2017
Sony Corporation
Shiro Morotomi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing system, information processing apparatus, an...
Patent number
9,699,227
Issue date
Jul 4, 2017
Sony Corporation
Yoshinori Ohashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Storage system
Patent number
9,641,887
Issue date
May 2, 2017
Sony Corporation
Hiroyuki Kawahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for manufacturing semiconductor device and semiconductor device
Patent number
9,397,474
Issue date
Jul 19, 2016
Mitsubishi Electric Corporation
Daisuke Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
9,153,942
Issue date
Oct 6, 2015
Mitsubishi Electric Corporation
Daisuke Tsunami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Information processing apparatus, information processing method and...
Patent number
8,416,184
Issue date
Apr 9, 2013
Sony Corporation
Shiro Morotomi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL SEMICONDUCTOR ELEMENT
Publication number
20240213744
Publication date
Jun 27, 2024
Mitsubishi Electric Corporation
Hiroyuki KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20220271509
Publication date
Aug 25, 2022
Mitsubishi Electric Corporation
Hiroyuki KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING OPTICAL S...
Publication number
20210313772
Publication date
Oct 7, 2021
Mitsubishi Electric Corporation
Hiroyuki KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20210126432
Publication date
Apr 29, 2021
Mitsubishi Electric Corporation
Hiroyuki KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DE...
Publication number
20200067262
Publication date
Feb 27, 2020
Mitsubishi Electric Corporation
Hiroyuki KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20200021076
Publication date
Jan 16, 2020
Mitsubishi Electric Corporation
Hiroyuki KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
Publication number
20180007107
Publication date
Jan 4, 2018
SONY CORPORATION
Shiro MOROTOMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20160300691
Publication date
Oct 13, 2016
Mitsubishi Electric Corporation
Daisuke Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20150244152
Publication date
Aug 27, 2015
Mitsubishi Electric Corporation
Daisuke Tsunami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...
Publication number
20150200520
Publication date
Jul 16, 2015
Mitsubishi Electric Corporation
Daisuke Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFORMATION PROCESSING SYSTEM AND MEDIA SERVER
Publication number
20150058896
Publication date
Feb 26, 2015
Sony Computer Entertaiment Inc.
Yoshinori Ohashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AN...
Publication number
20150046573
Publication date
Feb 12, 2015
Sony Computer Entertainment Inc.
Yoshinori Ohashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS AND SERVER
Publication number
20150006626
Publication date
Jan 1, 2015
Sony Computer Entertainment Inc.
Yoshinori Ohashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information Processing Apparatus, Information Processing Method and...
Publication number
20130185637
Publication date
Jul 18, 2013
SONY CORPORATION
Shiro MOROTOMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20130109134
Publication date
May 2, 2013
Mitsubishi Electric Corporation
Susumu HATAKENAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STORAGE SYSTEM
Publication number
20130108247
Publication date
May 2, 2013
Sony Computer Entertainment Inc.
Hiroyuki Kawahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information Processing Apparatus, Information Processing Method and...
Publication number
20080106513
Publication date
May 8, 2008
Shiro MOROTOMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing system, information processing apparatus, in...
Publication number
20070168262
Publication date
Jul 19, 2007
Shiro Morotomi
G06 - COMPUTING CALCULATING COUNTING