Tadashi Tomikawa

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mounting structure of on-vehicle circuit unit and on-vehicle circui...
- Patent number 8,356,762
- Issue date Jan 22, 2013
- Autonetworks Technologies Ltd.
- Tadashi Tomikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of fabricating circuit configuration member
- Patent number 7,877,868
- Issue date Feb 1, 2011
- Autonetworks Technologies, Ltd.
- Tadashi Tomikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric junction box
- Patent number 7,632,110
- Issue date Dec 15, 2009
- Autonetworks Technologies, Ltd.
- Tomoki Kanou
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Circuit configuration member and method of fabricating the same
- Patent number 7,233,495
- Issue date Jun 19, 2007
- Autonetworks Technologies, Ltd.
- Tadashi Tomikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical connection box
- Patent number 7,189,082
- Issue date Mar 13, 2007
- Autonetworks Technologies, Ltd.
- Hayato Fukushima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical connection box
- Patent number 7,108,519
- Issue date Sep 19, 2006
- Autonetworks Technologies, Ltd.
- Tadashi Tomikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heater module and optical waveguide module
- Patent number 6,618,539
- Issue date Sep 9, 2003
- Sumitomo Electric Industries, Ltd.
- Yoshiyuki Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connecting lead for semiconductor devices and method for fabricatin...
- Patent number 6,060,771
- Issue date May 9, 2000
- Sumitomo Electric Industries, Inc.
- Tadashi Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission devices having diamond field emitter, methods for ma...
- Patent number 5,844,252
- Issue date Dec 1, 1998
- Sumitomo Electric Industries, Ltd.
- Hiromu Shiomi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ohmic electrode and method for forming it
- Patent number 5,668,382
- Issue date Sep 16, 1997
- Sumitomo Electric Industries, Ltd.
- Naohiro Toda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond semiconductor device with P-I-N type multilayer structure
- Patent number 5,600,156
- Issue date Feb 4, 1997
- Sumitomo Electric Industries, Ltd.
- Yoshiki Nishibayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron device
- Patent number 5,552,613
- Issue date Sep 3, 1996
- Sumitomo Electric Industries, Ltd.
- Yoshiki Nishibayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ohmic electrode of n-type semiconductor cubic boron nitride and met...
- Patent number 5,527,735
- Issue date Jun 18, 1996
- Sumitomo Electric Industries, Ltd.
- Tadashi Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor heterojunction structure
- Patent number 5,476,812
- Issue date Dec 19, 1995
- Sumitomo Electric Industries, Ltd.
- Tsunenobu Kimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ohmic contact electrodes for N-type semiconductor cubic boron nitride
- Patent number 5,422,500
- Issue date Jun 6, 1995
- Sumitomo Electric Industries, Ltd.
- Tadashi Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including semiconductor diamond
- Patent number 5,382,809
- Issue date Jan 17, 1995
- Sumitomo Electric Industries, Ltd.
- Yoshiki Nishibayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for the synthesis of hard boron nitride
- Patent number 5,316,804
- Issue date May 31, 1994
- Sumitomo Electric Industries, Ltd.
- Tadashi Tomikawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diamond semiconductor device having a non-doped diamond layer forme...
- Patent number 5,306,928
- Issue date Apr 26, 1994
- Sumitomo Electric Industries, Ltd.
- Tunenobu Kimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming ohmic contact electrodes for n-type semiconductor...
- Patent number 5,298,461
- Issue date Mar 29, 1994
- Sumitomo Electric Industries, Ltd.
- Tadashi Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ohmic contact electrodes for n-type semiconductor cubic boron nitride
- Patent number 5,285,109
- Issue date Feb 8, 1994
- Sumitomo Electric Industries, Ltd.
- Tadashi Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of growing thin film
- Patent number 5,250,149
- Issue date Oct 5, 1993
- Sumitomo Electric Industries, Ltd.
- Tsunenobu Kimoto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Ohmic connection electrodes for p-type semiconductor diamonds
- Patent number 5,210,431
- Issue date May 11, 1993
- Sumitomo Electric Industries, Ltd.
- Tunenobu Kimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond semiconductor device with a non-doped diamond thin film bet...
- Patent number 5,144,380
- Issue date Sep 1, 1992
- Sumitomo Electric Industries, Ltd.
- Tunenobu Kimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor heterojunction structure
- Patent number 5,117,267
- Issue date May 26, 1992
- Sumitomo Electric Industries, Ltd.
- Tsunenobu Kimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ohmic contact electrodes for semiconductor diamonds
- Patent number 5,075,757
- Issue date Dec 24, 1991
- Sumitomo Electric Industries, Ltd.
- Masayuki Ishii
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electric Junction Box
- Publication number 20080009154
- Publication date Jan 10, 2008
- AUTONETWORKS TECHNOLOGIES, LTD.
- Tomoki Kanou
- B60 - VEHICLES IN GENERAL
Information Patent Application
Circuit configuration member and method of fabricating the same
- Publication number 20070195504
- Publication date Aug 23, 2007
- AUTONETWORKS TECHNOLOGIES, LTD.
- Tadashi Tomikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Mounting structure of on-vehicle circuit unit and on-vehicle circui...
- Publication number 20060289664
- Publication date Dec 28, 2006
- AUTONETWORKS TECHNOLOGIES, LTD.
- Tadashi Tomikawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electrical connection box
- Publication number 20050227542
- Publication date Oct 13, 2005
- AUTONETWORKS TECHNOLOGIES, LTD.
- Hayato Fukushima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrical connection box
- Publication number 20050221643
- Publication date Oct 6, 2005
- AUTONETWORKS TECHNOLOGIES, LTD.
- Tadashi Tomikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Circuit configuration member and method of fabricating the same
- Publication number 20050047095
- Publication date Mar 3, 2005
- AUTONETWORKS TECHNOLOGIES, LTD.
- Tadashi Tomikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heater module and optical waveguide module
- Publication number 20030180030
- Publication date Sep 25, 2003
- Yoshiyuki Hirose
- G02 - OPTICS
Information Patent Application
Heater module and optical waveguide module
- Publication number 20020057884
- Publication date May 16, 2002
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Yoshiyuki Hirose
- G02 - OPTICS

Tadashi Tomikawa

Person

Patents Grantslast 30 patents

Mounting structure of on-vehicle circuit unit and on-vehicle circui...

Method of fabricating circuit configuration member

Electric junction box

Circuit configuration member and method of fabricating the same

Electrical connection box

Electrical connection box

Heater module and optical waveguide module

Connecting lead for semiconductor devices and method for fabricatin...

Field emission devices having diamond field emitter, methods for ma...

Ohmic electrode and method for forming it

Diamond semiconductor device with P-I-N type multilayer structure

Electron device

Ohmic electrode of n-type semiconductor cubic boron nitride and met...

Semiconductor heterojunction structure

Ohmic contact electrodes for N-type semiconductor cubic boron nitride

Semiconductor device including semiconductor diamond

Process for the synthesis of hard boron nitride

Diamond semiconductor device having a non-doped diamond layer forme...

Method of forming ohmic contact electrodes for n-type semiconductor...

Ohmic contact electrodes for n-type semiconductor cubic boron nitride

Method of growing thin film

Ohmic connection electrodes for p-type semiconductor diamonds

Diamond semiconductor device with a non-doped diamond thin film bet...

Semiconductor heterojunction structure

Ohmic contact electrodes for semiconductor diamonds

Patents Applicationslast 30 patents

Electric Junction Box

Circuit configuration member and method of fabricating the same

Mounting structure of on-vehicle circuit unit and on-vehicle circui...

Electrical connection box

Electrical connection box

Circuit configuration member and method of fabricating the same

Heater module and optical waveguide module

Heater module and optical waveguide module