Mitsuhiko Yoshimura

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multiplicity adjustment system and method
- Patent number 7,756,978
- Issue date Jul 13, 2010
- Hitachi, Ltd.
- Toshihiro Nakaminami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure multi database system including a plurality of database devices
- Patent number 7,152,067
- Issue date Dec 19, 2006
- Hitachi, Ltd.
- Yuichi Yagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for detecting tables to be modified
- Patent number 7,113,951
- Issue date Sep 26, 2006
- Hitachi, Ltd.
- Hitoshi Ashida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document management method and document management system
- Patent number 7,089,268
- Issue date Aug 8, 2006
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for changing database construction information
- Patent number 7,080,084
- Issue date Jul 18, 2006
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for querying database, as well as a recording med...
- Patent number 6,882,994
- Issue date Apr 19, 2005
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure multi database system including a client, multi database ser...
- Patent number 6,792,425
- Issue date Sep 14, 2004
- Hitachi, Ltd.
- Yuichi Yagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial information search system
- Patent number 6,708,183
- Issue date Mar 16, 2004
- Hitachi, Ltd.
- Maki Mori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Link information maintenance and management method
- Patent number 6,381,612
- Issue date Apr 30, 2002
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Link information management method
- Patent number 6,266,676
- Issue date Jul 24, 2001
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Link information maintenance management method
- Patent number 6,169,995
- Issue date Jan 2, 2001
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database creating method using image information
- Patent number 5,930,799
- Issue date Jul 27, 1999
- Hitachi, Ltd.
- Maki Tamano
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and system for detecting tables to be modified
- Publication number 20070005619
- Publication date Jan 4, 2007
- Hitoshi Ashida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multiplicity adjustment system and method
- Publication number 20060165000
- Publication date Jul 27, 2006
- Toshihiro Nakaminami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for checking downloaded input form
- Publication number 20050268218
- Publication date Dec 1, 2005
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Session information preserving system and method therefor
- Publication number 20050246288
- Publication date Nov 3, 2005
- Hitachi, Ltd
- Daisuke Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure multi database system
- Publication number 20050027680
- Publication date Feb 3, 2005
- Hitachi, Ltd
- Yuichi Yagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for changing database construction information
- Publication number 20040044671
- Publication date Mar 4, 2004
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for detecting tables to be modified
- Publication number 20040002983
- Publication date Jan 1, 2004
- Hitoshi Ashida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Document management method and document management system
- Publication number 20020169753
- Publication date Nov 14, 2002
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure multi database system
- Publication number 20020065956
- Publication date May 30, 2002
- Yuichi Yagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-database system
- Publication number 20020055921
- Publication date May 9, 2002
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for querying database, as well as a recording med...
- Publication number 20010051939
- Publication date Dec 13, 2001
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Link information management method
- Publication number 20010042071
- Publication date Nov 15, 2001
- Hitachi, Ltd.
- Mitsuhiko Yoshimura
- G06 - COMPUTING CALCULATING COUNTING

Mitsuhiko Yoshimura

Person

Patents Grantslast 30 patents

Multiplicity adjustment system and method

Secure multi database system including a plurality of database devices

Method and system for detecting tables to be modified

Document management method and document management system

Method for changing database construction information

Method and system for querying database, as well as a recording med...

Secure multi database system including a client, multi database ser...

Spatial information search system

Link information maintenance and management method

Link information management method

Link information maintenance management method

Database creating method using image information

Patents Applicationslast 30 patents

Method and system for detecting tables to be modified

Multiplicity adjustment system and method

Method and system for checking downloaded input form

Session information preserving system and method therefor

Secure multi database system

Method for changing database construction information

Method and system for detecting tables to be modified

Document management method and document management system

Secure multi database system

Multi-database system

Method and system for querying database, as well as a recording med...

Link information management method