Hiroshi Tsuji

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electron beam lithography apparatus
- Patent number 6,730,916
- Issue date May 4, 2004
- Canon Kabushiki Kaisha
- Hiroshi Tsuji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for managing workflow based on electronic mail system
- Patent number 6,594,636
- Issue date Jul 15, 2003
- Hitachi, Ltd.
- Toshiaki Sakaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Project work management method and system
- Patent number 6,578,006
- Issue date Jun 10, 2003
- Hitachi, Ltd.
- Takashi Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electron beam lithography system
- Patent number 6,573,520
- Issue date Jun 3, 2003
- Hitachi, Ltd.
- Hidetoshi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interoperable workflow management system
- Patent number 6,526,388
- Issue date Feb 25, 2003
- Hitachi, Ltd.
- Toshiaki Sakaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for task tracking and controlling electronic mail
- Patent number 6,434,603
- Issue date Aug 13, 2002
- Hitachi, Ltd.
- Hiroshi Tsuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for managing workflow
- Patent number 6,401,073
- Issue date Jun 4, 2002
- Hitachi, Ltd.
- Tamayo Tokuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Caching managing method for network and terminal for data retrieving
- Patent number 6,282,616
- Issue date Aug 28, 2001
- Hitachi, Ltd.
- Kenichi Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Map application system
- Patent number 6,208,935
- Issue date Mar 27, 2001
- Hitachi, Ltd.
- Takaaki Yamada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System for task tracking and controlling electronic mail
- Patent number 6,047,315
- Issue date Apr 4, 2000
- Hitachi, Ltd.
- Hiroshi Tsuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for managing workflow of electronic documents
- Patent number 6,038,541
- Issue date Mar 14, 2000
- Hitachi, Ltd.
- Tamayo Tokuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Workflow method and system therefor
- Patent number 6,032,124
- Issue date Feb 29, 2000
- Hitachi, Ltd.
- Takashi Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Text summarizing method and system
- Patent number 5,978,820
- Issue date Nov 2, 1999
- Hitachi, Ltd.
- Hisao Mase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for managing workflow of electronic documents
- Patent number 5,878,398
- Issue date Mar 2, 1999
- Hitachi, Ltd.
- Tamayo Tokuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Workflow method and system therefor
- Patent number 5,867,824
- Issue date Feb 2, 1999
- Hitachi, Ltd.
- Takashi Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for task tracking and controlling electronic mail
- Patent number 5,764,898
- Issue date Jun 9, 1998
- Hitachi, Ltd.
- Hiroshi Tsuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyword assigning method and system therefor
- Patent number 5,642,518
- Issue date Jun 24, 1997
- Hitachi, Ltd.
- Tadahiro Kiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rule-based electronic agent system and method thereof
- Patent number 5,586,025
- Issue date Dec 17, 1996
- Hitachi, Ltd.
- Hiroshi Tsuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Text retrieval method and apparatus based on a handwritten keyword
- Patent number 5,557,789
- Issue date Sep 17, 1996
- Hitachi, Ltd.
- Hisao Mase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and method for converting a conversational statemen...
- Patent number 5,555,169
- Issue date Sep 10, 1996
- Hitachi, Ltd.
- Yasuharu Namba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for generating operation specification object inf...
- Patent number 5,551,036
- Issue date Aug 27, 1996
- Hitachi, Ltd.
- Tadahiro Kiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reasoning method and fault diagnosis method and system implementing...
- Patent number 5,412,802
- Issue date May 2, 1995
- Hitachi, Ltd.
- Tsutomu Fujinami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for editing and executing computer programs
- Patent number 5,065,400
- Issue date Nov 12, 1991
- Hitachi, Ltd.
- Tetsuya Masuishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inference method
- Patent number 4,903,215
- Issue date Feb 20, 1990
- Hitachi Ltd.
- Tetsuya Masuishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Knowledge information processing system and method thereof
- Patent number 4,853,873
- Issue date Aug 1, 1989
- Hitachi, Ltd.
- Hiroshi Tsuji
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
On-line registration method for registration of employees by repres...
- Publication number 20060080235
- Publication date Apr 13, 2006
- Katsuhisa Fukuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Workflow method and system therefor
- Publication number 20040064356
- Publication date Apr 1, 2004
- Hitachi, Ltd.
- Takashi Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for managing workflow based on electronic mail system
- Publication number 20030195781
- Publication date Oct 16, 2003
- Hitachi, Ltd.
- Toshiaki Sakaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for managing workflow based on electronic mail system
- Publication number 20030195782
- Publication date Oct 16, 2003
- Hitachi, Ltd.
- Toshiaki Sakaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
On-line registration method for registration of employees by repres...
- Publication number 20020052834
- Publication date May 2, 2002
- Hitachi, Ltd
- Katsuhisa Fukuda
- G06 - COMPUTING CALCULATING COUNTING

Hiroshi Tsuji

Person

Patents Grantslast 30 patents

Electron beam lithography apparatus

Method for managing workflow based on electronic mail system

Project work management method and system

Electron beam lithography system

Interoperable workflow management system

System for task tracking and controlling electronic mail

Method and system for managing workflow

Caching managing method for network and terminal for data retrieving

Map application system

System for task tracking and controlling electronic mail

Method and system for managing workflow of electronic documents

Workflow method and system therefor

Text summarizing method and system

Method and system for managing workflow of electronic documents

Workflow method and system therefor

System for task tracking and controlling electronic mail

Keyword assigning method and system therefor

Rule-based electronic agent system and method thereof

Text retrieval method and apparatus based on a handwritten keyword

Computer system and method for converting a conversational statemen...

Method and system for generating operation specification object inf...

Reasoning method and fault diagnosis method and system implementing...

Method for editing and executing computer programs

Inference method

Knowledge information processing system and method thereof

Patents Applicationslast 30 patents

On-line registration method for registration of employees by repres...

Workflow method and system therefor

Method for managing workflow based on electronic mail system

Method for managing workflow based on electronic mail system

On-line registration method for registration of employees by repres...