Tsuyoshi Nakagawa

Person

Hadano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing unit and information processing related units
- Patent number 7,274,565
- Issue date Sep 25, 2007
- Hitachi, Ltd.
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Information processing unit and information processing related units
- Patent number 7,068,503
- Issue date Jun 27, 2006
- Hitachi, Ltd.
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electronic equipment
- Patent number 7,050,299
- Issue date May 23, 2006
- Hitachi, Ltd.
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system and personal computer using thereof
- Patent number 6,987,668
- Issue date Jan 17, 2006
- Hitachi, Ltd.
- Makoto Kitano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system and personal computer using the same
- Patent number 6,972,954
- Issue date Dec 6, 2005
- Hitachi, Ltd.
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Information processing unit and information processing related units
- Patent number 6,898,078
- Issue date May 24, 2005
- Hitachi, Ltd.
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electronic apparatus
- Patent number 6,885,556
- Issue date Apr 26, 2005
- Hitachi, Ltd.
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of controlling cooling system for a personal computer and pe...
- Patent number 6,879,485
- Issue date Apr 12, 2005
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system and personal computer using the same
- Patent number 6,873,525
- Issue date Mar 29, 2005
- Hitachi, Ltd.
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Liquid circulation cooling system for electronic apparatus
- Patent number 6,809,927
- Issue date Oct 26, 2004
- Hitachi, Ltd.
- Shigeo Ohashi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cooling device of electronic apparatus
- Patent number 6,808,014
- Issue date Oct 26, 2004
- Hitachi, Ltd.
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Electronic equipment
- Patent number 6,807,056
- Issue date Oct 19, 2004
- Hitachi, Ltd.
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system for all-in-one computer
- Patent number 6,798,655
- Issue date Sep 28, 2004
- Hitachi, Ltd.
- Kenichi Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system for notebook computer
- Patent number 6,791,834
- Issue date Sep 14, 2004
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus
- Patent number 6,757,169
- Issue date Jun 29, 2004
- Hitachi, Ltd.
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system and personal computer using thereof
- Patent number 6,741,464
- Issue date May 25, 2004
- Hitachi, Ltd.
- Makoto Kitano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system and personal computer using thereof
- Patent number 6,697,253
- Issue date Feb 24, 2004
- Hitachi, Ltd.
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of controlling cooling system for a personal computer and pe...
- Patent number 6,647,321
- Issue date Nov 11, 2003
- Hitachi, Ltd.
- Kenichi Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of controlling cooling system for a personal computer and pe...
- Patent number 6,614,655
- Issue date Sep 2, 2003
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus
- Patent number 6,611,425
- Issue date Aug 26, 2003
- Hitachi, Ltd.
- Shigeo Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing unit and information processing related units
- Patent number 6,606,243
- Issue date Aug 12, 2003
- Hitachi, Ltd.
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Notebook computer having a liquid cooling device
- Patent number 6,519,147
- Issue date Feb 11, 2003
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system for notebook computer
- Patent number 6,519,148
- Issue date Feb 11, 2003
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid cooling system for all-in-one computer
- Patent number 6,519,146
- Issue date Feb 11, 2003
- Hitachi, Ltd.
- Kenichi Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processor input device thereof and display device
- Patent number 6,504,529
- Issue date Jan 7, 2003
- Hitachi Ltd.
- Yukihide Inagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic equipment
- Patent number 6,449,149
- Issue date Sep 10, 2002
- Hitachi, Ltd.
- Shigeo Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus having means for cooling a semiconductor eleme...
- Patent number 6,430,042
- Issue date Aug 6, 2002
- Hitachi, Ltd.
- Shigeo Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing unit and information processing related units
- Patent number 6,201,693
- Issue date Mar 13, 2001
- Hitachi, Ltd.
- Hideki Kamimaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing unit
- Patent number 6,108,716
- Issue date Aug 22, 2000
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Heat dissipation structure for a personal computer including two he...
- Patent number 6,094,344
- Issue date Jul 25, 2000
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Information processing unit and information processing related units
- Publication number 20060209510
- Publication date Sep 21, 2006
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Electronic apparatus
- Publication number 20050180108
- Publication date Aug 18, 2005
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system and personal computer using the same
- Publication number 20050157466
- Publication date Jul 21, 2005
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Information processing unit and information processing related units
- Publication number 20050111171
- Publication date May 26, 2005
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Cooling device of electronic apparatus
- Publication number 20050082036
- Publication date Apr 21, 2005
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Electronic apparatus
- Publication number 20050078450
- Publication date Apr 14, 2005
- Shigeo Ohashi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Electronic apparatus
- Publication number 20050045309
- Publication date Mar 3, 2005
- Yoshihiro Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic equipment
- Publication number 20050047083
- Publication date Mar 3, 2005
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus
- Publication number 20050007730
- Publication date Jan 13, 2005
- Shigeo Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system and personal computer using thereof
- Publication number 20040233635
- Publication date Nov 25, 2004
- Makoto Kitano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system and personal computer using the same
- Publication number 20040228088
- Publication date Nov 18, 2004
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Electronic apparatus
- Publication number 20040228092
- Publication date Nov 18, 2004
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic equipment
- Publication number 20040057211
- Publication date Mar 25, 2004
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cooling device of electronic apparatus
- Publication number 20040035557
- Publication date Feb 26, 2004
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Electronic apparatus
- Publication number 20040037035
- Publication date Feb 26, 2004
- Shigeo Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of controlling cooling system for a personal computer and pe...
- Publication number 20040027801
- Publication date Feb 12, 2004
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic device
- Publication number 20040008489
- Publication date Jan 15, 2004
- Rintaro Minamitani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus
- Publication number 20040008475
- Publication date Jan 15, 2004
- Shigeo Ohashi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Electronic apparatus
- Publication number 20040008485
- Publication date Jan 15, 2004
- Takashi Naganawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus
- Publication number 20030161100
- Publication date Aug 28, 2003
- Yoshihiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system for all-in-one computer
- Publication number 20030128511
- Publication date Jul 10, 2003
- Hitachi, Ltd.
- Kenichi Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system for notebook computer
- Publication number 20030081380
- Publication date May 1, 2003
- Hitachi, Ltd.
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing unit and information processing related units
- Publication number 20020154478
- Publication date Oct 24, 2002
- Hideki Kamimaki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Electronic apparatus
- Publication number 20020105781
- Publication date Aug 8, 2002
- Shigeo Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system for notebook computer
- Publication number 20020101716
- Publication date Aug 1, 2002
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of controlling cooling system for a personal computer and pe...
- Publication number 20020091468
- Publication date Jul 11, 2002
- Kenichi Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system for all-in-one computer
- Publication number 20020075642
- Publication date Jun 20, 2002
- Kenichi Nagashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of controlling cooling system for a personal computer and pe...
- Publication number 20020075644
- Publication date Jun 20, 2002
- Tsuyoshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system and personal computer using thereof
- Publication number 20020075645
- Publication date Jun 20, 2002
- Makoto Kitano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid cooling system and personal computer using thereof
- Publication number 20020075646
- Publication date Jun 20, 2002
- Rintaro Minamitani
- F28 - HEAT EXCHANGE IN GENERAL

Tsuyoshi Nakagawa

Person

Patents Grantslast 30 patents

Information processing unit and information processing related units

Information processing unit and information processing related units

Electronic equipment

Liquid cooling system and personal computer using thereof

Liquid cooling system and personal computer using the same

Information processing unit and information processing related units

Electronic apparatus

Method of controlling cooling system for a personal computer and pe...

Liquid cooling system and personal computer using the same

Liquid circulation cooling system for electronic apparatus

Cooling device of electronic apparatus

Electronic equipment

Liquid cooling system for all-in-one computer

Liquid cooling system for notebook computer

Electronic apparatus

Liquid cooling system and personal computer using thereof

Liquid cooling system and personal computer using thereof

Method of controlling cooling system for a personal computer and pe...

Method of controlling cooling system for a personal computer and pe...

Electronic apparatus

Information processing unit and information processing related units

Notebook computer having a liquid cooling device

Liquid cooling system for notebook computer

Liquid cooling system for all-in-one computer

Information processor input device thereof and display device

Electronic equipment

Electronic apparatus having means for cooling a semiconductor eleme...

Information processing unit and information processing related units

Data processing unit

Heat dissipation structure for a personal computer including two he...

Patents Applicationslast 30 patents

Information processing unit and information processing related units

Electronic apparatus

Liquid cooling system and personal computer using the same

Information processing unit and information processing related units

Cooling device of electronic apparatus

Electronic apparatus

Electronic apparatus

Electronic equipment

Electronic apparatus

Liquid cooling system and personal computer using thereof

Liquid cooling system and personal computer using the same

Electronic apparatus

Electronic equipment

Cooling device of electronic apparatus

Electronic apparatus

Method of controlling cooling system for a personal computer and pe...

Electronic device

Electronic apparatus

Electronic apparatus

Electronic apparatus

Liquid cooling system for all-in-one computer

Liquid cooling system for notebook computer

Information processing unit and information processing related units

Electronic apparatus

Liquid cooling system for notebook computer

Method of controlling cooling system for a personal computer and pe...

Liquid cooling system for all-in-one computer

Method of controlling cooling system for a personal computer and pe...

Liquid cooling system and personal computer using thereof

Liquid cooling system and personal computer using thereof