Membership
Tour
Register
Log in
Takayoshi Iitsuka
Follow
Person
Sagamihara, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Storage system
Patent number
8,244,690
Issue date
Aug 14, 2012
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system with improved de-duplication arrangement
Patent number
7,984,026
Issue date
Jul 19, 2011
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Snapshot creating method and apparatus
Patent number
7,412,578
Issue date
Aug 12, 2008
Hitachi, Ltd.
Junichi Hara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system, data migration managing system, and data migration...
Patent number
7,281,107
Issue date
Oct 9, 2007
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Snapshot creating method and apparatus
Patent number
7,120,767
Issue date
Oct 10, 2006
Hitachi, Ltd.
Junichi Hara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Parallel program generating method
Patent number
6,622,301
Issue date
Sep 16, 2003
Hitachi, Ltd.
Takashi Hirooka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for analyzing array summary for loop including loop exit sta...
Patent number
6,282,704
Issue date
Aug 28, 2001
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Compile method for reducing cache conflict
Patent number
5,862,385
Issue date
Jan 19, 1999
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of producing object program based on interprocedural dataflo...
Patent number
5,396,627
Issue date
Mar 7, 1995
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of recompiling a program by using result of previous compila...
Patent number
5,230,050
Issue date
Jul 20, 1993
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of producing object program based on interprocedural dataflo...
Patent number
5,146,594
Issue date
Sep 8, 1992
Hitachi, Ltd.
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
STORAGE SYSTEM
Publication number
20110246431
Publication date
Oct 6, 2011
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM
Publication number
20080155192
Publication date
Jun 26, 2008
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Snapshot creating method and apparatus
Publication number
20070011418
Publication date
Jan 11, 2007
Junichi Hara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage system, data migration managing system, and data migration...
Publication number
20060236055
Publication date
Oct 19, 2006
Hitachi, Ltd
Takayoshi Iitsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage system
Publication number
20040158764
Publication date
Aug 12, 2004
Koji Sonoda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Snapshot creating method and apparatus
Publication number
20040103104
Publication date
May 27, 2004
Junichi Hara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Program tuning method
Publication number
20030110481
Publication date
Jun 12, 2003
Kiyomi Wada
G06 - COMPUTING CALCULATING COUNTING