Hiroshi Kurokawa

Person

Hadano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of booting an operating system
- Patent number 8,190,717
- Issue date May 29, 2012
- Hitachi, Ltd.
- Yoshifumi Takamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of booting an operating system
- Patent number 7,509,401
- Issue date Mar 24, 2009
- Hitachi, Ltd.
- Yoshifumi Takamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system with redundant storage having interle...
- Patent number 7,257,688
- Issue date Aug 14, 2007
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exclusive access control apparatus and method
- Patent number 7,243,229
- Issue date Jul 10, 2007
- Hitachi, Ltd.
- Nobuhiro Maki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage method and data storage for averaging workload in a re...
- Patent number 6,571,350
- Issue date May 27, 2003
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computers having cache memory
- Patent number 5,706,465
- Issue date Jan 6, 1998
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for converting parallel bits of an electrical data signal...
- Patent number 5,349,653
- Issue date Sep 20, 1994
- Hitachi, Ltd.
- Hiroshi Kurokawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrical circuit apparatus
- Patent number 5,263,108
- Issue date Nov 16, 1993
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF BOOTING AN OPERATING SYSTEM
- Publication number 20090138580
- Publication date May 28, 2009
- Yoshifumi Takamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data storage and a data storage method in a data handling system
- Publication number 20030177311
- Publication date Sep 18, 2003
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Exclusive access control apparatus and method
- Publication number 20030110157
- Publication date Jun 12, 2003
- Nobuhiro Maki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM
- Publication number 20020002656
- Publication date Jan 3, 2002
- ICHIKI HONMA
- G06 - COMPUTING CALCULATING COUNTING

Hiroshi Kurokawa

Person

Patents Grantslast 30 patents

Method of booting an operating system

Method of booting an operating system

Information processing system with redundant storage having interle...

Exclusive access control apparatus and method

Data storage method and data storage for averaging workload in a re...

Computers having cache memory

Apparatus for converting parallel bits of an electrical data signal...

Electrical circuit apparatus

Patents Applicationslast 30 patents

METHOD OF BOOTING AN OPERATING SYSTEM

Data storage and a data storage method in a data handling system

Exclusive access control apparatus and method

INFORMATION PROCESSING SYSTEM