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Akita, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
7,715,869
Issue date
May 11, 2010
Hitachi, Ltd.
Satoru Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit and medium record playback device
Patent number
7,136,340
Issue date
Nov 14, 2006
Renesas Technology Corp.
Hiroshi Ide
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
7,091,587
Issue date
Aug 15, 2006
Renesas Technology Corp.
Yusuke Sato
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
7,091,620
Issue date
Aug 15, 2006
Renesas Technology Corp.
Chuichi Miyazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High frequency power amplification electric part and wireless commu...
Patent number
7,064,612
Issue date
Jun 20, 2006
Hitachi, Ltd.
Hitoshi Akamine
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device and a method of manufacturing the same
Patent number
7,061,105
Issue date
Jun 13, 2006
Hitachi, Ltd.
Masachika Masuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
7,050,779
Issue date
May 23, 2006
Hitachi, Ltd.
Ikuya Ono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
6,979,593
Issue date
Dec 27, 2005
Hitachi, Ltd.
Masaru Kawakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and its manufacturing method
Patent number
6,791,173
Issue date
Sep 14, 2004
Hitachi, Ltd.
Toru Saga
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor device and its manufacturing method
Publication number
20050023660
Publication date
Feb 3, 2005
Hitachi, Ltd.
Toru Saga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor integrated circuit and medium record playback device
Publication number
20040145983
Publication date
Jul 29, 2004
RENESAS TECHNOLOGY CORP.
Hiroshi Ide
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method of manufacturing a semiconductor device
Publication number
20030190795
Publication date
Oct 9, 2003
Hitachi, Ltd.
Masaru Kawakami
H01 - BASIC ELECTRIC ELEMENTS
Trademark
last 30 trademarks