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Yoshikazu Kiyoshige
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Hitachi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-core microcontroller having comparator for checking processin...
Patent number
8,839,029
Issue date
Sep 16, 2014
Renesas Electronics Corporation
Hiromichi Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-core microcontroller having comparator for checking processin...
Patent number
8,433,955
Issue date
Apr 30, 2013
Renesas Electronics Corporation
Hiromichi Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing system
Patent number
7,581,054
Issue date
Aug 25, 2009
Renesas Technology Corp.
Kesami Hagiwara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Test method of semiconductor intergrated circuit and test pattern g...
Patent number
6,922,803
Issue date
Jul 26, 2005
Hitachi, Ltd.
Michinobu Nakao
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit and method of designing the same
Patent number
6,484,294
Issue date
Nov 19, 2002
Hitachi, Ltd.
Yoshikazu Kiyoshige
G01 - MEASURING TESTING
Information
Patent Grant
Floating-point arithmetic processing apparatus
Patent number
5,931,895
Issue date
Aug 3, 1999
Hitachi, Ltd.
Hiromichi Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Floating-point addition/substraction processing apparatus and metho...
Patent number
5,684,729
Issue date
Nov 4, 1997
Hitachi, Ltd.
Hiromichi Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of processing a program by parallel processing, and a proces...
Patent number
5,410,696
Issue date
Apr 25, 1995
Hitachi, Ltd.
Mitsuho Seki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Multi-core Microcontroller Having Comparator For Checking Processin...
Publication number
20130232383
Publication date
Sep 5, 2013
RENESAS ELECTRONICS CORPORATION
Hiromichi YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-CORE MICROCONTROLLER HAVING COMPARATOR FOR CHECKING PROCESSIN...
Publication number
20100131741
Publication date
May 27, 2010
RENESAS TECHNOLOGY CORP.
Hiromichi YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING SYSTEM
Publication number
20080222336
Publication date
Sep 11, 2008
Yoshikazu KIYOSHIGE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING SYSTEM
Publication number
20080022030
Publication date
Jan 24, 2008
Kesami Hagiwara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Test method of semiconductor intergrated circuit and test pattern g...
Publication number
20020073373
Publication date
Jun 13, 2002
Michinobu Nakao
G01 - MEASURING TESTING