Yoshiaki Udagawa

Person

Kawasaki-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Refrigeration system utilizing incomplete evaporation of refrigeran...
- Patent number 7,007,506
- Issue date Mar 7, 2006
- Fujitsu Limited
- Hideo Kubo
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Refrigeration system utilizing incomplete evaporation of refrigeran...
- Patent number 6,748,755
- Issue date Jun 15, 2004
- Fujitsu Limited
- Hideo Kubo
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Liquid-cooled electronic apparatus
- Patent number 6,621,707
- Issue date Sep 16, 2003
- Fujitsu Limited
- Junichi Ishimine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of controlling cooling device in portable electronic and coo...
- Patent number 6,454,362
- Issue date Sep 24, 2002
- Fujitsu Limited
- Tadashi Katsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid-cooled electronic apparatus
- Patent number 6,404,640
- Issue date Jun 11, 2002
- Fujitsu Limited
- Junichi Ishimine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printed wiring board with mounted circuit elements using a terminal...
- Patent number 6,397,459
- Issue date Jun 4, 2002
- Fujitsu, Limited
- Osamu Ohshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Printed wiring board with mounted circuit element using a terminal...
- Patent number 5,936,843
- Issue date Aug 10, 1999
- Fujitsu Limited
- Osamu Ohshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cooling system used with an electronic circuit device for cooling c...
- Patent number 5,195,020
- Issue date Mar 16, 1993
- Fujitsu Limited
- Masahiro Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cooling system for an electronic circuit device
- Patent number 5,126,919
- Issue date Jun 30, 1992
- Fujitsu Limited
- Haruhiko Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Cooling system for an electronic circuit device
- Patent number 4,920,574
- Issue date Apr 24, 1990
- Fujitsu Limited
- Haruhiko Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cooling system for an electronic circuit device
- Patent number 4,879,632
- Issue date Nov 7, 1989
- Fujitsu Limited
- Haruhiko Yamamoto
- G02 - OPTICS
Information Patent Grant
Cooling system for an electronic circuit device
- Patent number 4,783,721
- Issue date Nov 8, 1988
- Fujitsu Limited
- Haruhiko Yamamoto
- G02 - OPTICS
Information Patent Grant
Cooling system for electronic circuit device
- Patent number 4,729,060
- Issue date Mar 1, 1988
- Fujitsu Limited
- Haruhiko Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Printed circuit card construction
- Patent number 4,158,220
- Issue date Jun 12, 1979
- Fujitsu Limited
- Haruhiko Yamamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Refrigeration system utilizing incomplete evaporation of refrigeran...
- Publication number 20040200229
- Publication date Oct 14, 2004
- FUJITSU LIMITED
- Hideo Kubo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Assembly including heat pipe and heat conductive member fixed to ea...
- Publication number 20030005584
- Publication date Jan 9, 2003
- Sumitomo Light Metal Industries, Ltd.
- Noritoshi Komatsu
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Liquid-cooled electronic apparatus
- Publication number 20020021557
- Publication date Feb 21, 2002
- Fujitsu Limited,
- Junichi Ishimine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR MOUNTING CIRCUIT ELEMENTS ON A PRINTED WIR...
- Publication number 20010039724
- Publication date Nov 15, 2001
- OSAMU OHSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Refrigeration system utilizing incomplete evaporation of refrigeran...
- Publication number 20010020365
- Publication date Sep 13, 2001
- Hideo Kubo
- F28 - HEAT EXCHANGE IN GENERAL

Yoshiaki Udagawa

Person

Patents Grantslast 30 patents

Refrigeration system utilizing incomplete evaporation of refrigeran...

Refrigeration system utilizing incomplete evaporation of refrigeran...

Liquid-cooled electronic apparatus

Method of controlling cooling device in portable electronic and coo...

Liquid-cooled electronic apparatus

Printed wiring board with mounted circuit elements using a terminal...

Printed wiring board with mounted circuit element using a terminal...

Cooling system used with an electronic circuit device for cooling c...

Cooling system for an electronic circuit device

Cooling system for an electronic circuit device

Cooling system for an electronic circuit device

Cooling system for an electronic circuit device

Cooling system for electronic circuit device

Printed circuit card construction

Patents Applicationslast 30 patents

Refrigeration system utilizing incomplete evaporation of refrigeran...

Assembly including heat pipe and heat conductive member fixed to ea...

Liquid-cooled electronic apparatus

METHOD AND APPARATUS FOR MOUNTING CIRCUIT ELEMENTS ON A PRINTED WIR...

Refrigeration system utilizing incomplete evaporation of refrigeran...