Hideo Kurokawa

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of driving display panel, luminance correction device for di...
- Patent number 7,227,519
- Issue date Jun 5, 2007
- Matsushita Electric Industrial Co., Ltd.
- Toru Kawase
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Cathode-ray tube and image display comprising the same
- Patent number 7,023,129
- Issue date Apr 4, 2006
- Matsushita Electric Industrial Co., Ltd.
- Koji Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device, method of manufacturing the same, and ima...
- Patent number 6,972,513
- Issue date Dec 6, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tetsuya Shiratori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting element and electron source, field emission image...
- Patent number 6,914,372
- Issue date Jul 5, 2005
- Matsushita Electric Industrial Co., Ltd.
- Koji Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission element and method for producing the same
- Patent number 6,827,624
- Issue date Dec 7, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube and image display apparatus using the same
- Patent number 6,762,546
- Issue date Jul 13, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing electron emitting element
- Patent number 6,692,327
- Issue date Feb 17, 2004
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Deguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device, electron emitting source, image display,...
- Patent number 6,645,402
- Issue date Nov 11, 2003
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device, method of producing the same, and method...
- Patent number 6,635,979
- Issue date Oct 21, 2003
- Matsushita Electric Industrial Co., Ltd.
- Tetsuya Shiratori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide component and a method of producing the same
- Patent number 6,606,442
- Issue date Aug 12, 2003
- Matsushita Electric Industrial Co., Ltd.
- Tsuguhiro Korenaga
- G01 - MEASURING TESTING
Information Patent Grant
Electron-emitting element and image display device using the same
- Patent number 6,486,609
- Issue date Nov 26, 2002
- Matsushita Electric Industries, Inc.
- Tetsuya Shiratori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device and method of manufacturing the same
- Patent number 6,445,114
- Issue date Sep 3, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission element and image output device
- Patent number 6,400,091
- Issue date Jun 4, 2002
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Deguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical waveguide component and a method of producing the same
- Patent number 6,314,228
- Issue date Nov 6, 2001
- Matsushita Electric Industrial Co., Ltd.
- Tsuguhiro Korenaga
- G02 - OPTICS
Information Patent Grant
Electron emission element having semiconductor emitter with localiz...
- Patent number 6,274,881
- Issue date Aug 14, 2001
- Matsushita Electric Industrial Co., Ltd.
- Koji Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for forming diamond films by nucleation
- Patent number 6,068,883
- Issue date May 30, 2000
- Matushita Electric Industrial Co., Ltd.
- Masahiro Deguchi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Multilayer film forming apparatus and film forming method
- Patent number 5,863,379
- Issue date Jan 26, 1999
- Matsushita Electric Industrial Co., Ltd.
- Shinji Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilevel semiconductor integrated circuit device
- Patent number 5,742,097
- Issue date Apr 21, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hayami Matsunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of synthesizing diamond-like carbon thin films
- Patent number 5,674,573
- Issue date Oct 7, 1997
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Mitani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilevel semiconductor integrated circuit device
- Patent number 5,652,462
- Issue date Jul 29, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hayami Matsunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of and apparatus for forming multi-layer film
- Patent number 5,410,411
- Issue date Apr 25, 1995
- Matsushita Electric Industrial Co., Ltd.
- Shinji Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for forming a diamond-like thin film
- Patent number 5,378,285
- Issue date Jan 3, 1995
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Mitani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic tape driving mechanism having a capstan with a surface mad...
- Patent number 5,370,292
- Issue date Dec 6, 1994
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Plasma CVD apparatus and method therefor
- Patent number 5,360,483
- Issue date Nov 1, 1994
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming thin film and apparatus therefor
- Patent number 5,320,877
- Issue date Jun 14, 1994
- Matsushita Electric Industrial Co., Ltd.
- Hirokazu Nakaue
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Heat-plasma-jet generator capable of conducting plasma spray or hea...
- Patent number 5,235,160
- Issue date Aug 10, 1993
- Matsushita Electric Industrial Co., Ltd.
- Shigeo Suzuki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of and apparatus for synthesizing diamondlike thin film
- Patent number 5,203,924
- Issue date Apr 20, 1993
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Mitani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Photosensitive element used in electrophotography
- Patent number 5,168,023
- Issue date Dec 1, 1992
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Mitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic recording medium and method of producing the same
- Patent number 4,835,070
- Issue date May 30, 1989
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,833,031
- Issue date May 23, 1989
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CATHODE RAY TUBE AND IMAGE DISPLAY APPARATUS USING THE SAME
- Publication number 20060238098
- Publication date Oct 26, 2006
- Matsushita Electric Industrial Co., Ltd.
- Koji AKIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE RAY TUBE AND IMAGE DISPLAY APPARATUS USING THE SAME
- Publication number 20060238099
- Publication date Oct 26, 2006
- Matsushita Electric Industrial Co., Ltd.
- Koji AKIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission element, and production method therefor, and imag...
- Publication number 20040012327
- Publication date Jan 22, 2004
- Tetsuya W. Shiratori
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron emission element and method for producing the same
- Publication number 20020193039
- Publication date Dec 19, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical waveguide component and a method of producing the same
- Publication number 20020018634
- Publication date Feb 14, 2002
- Tsuguhiro Korenaga
- G01 - MEASURING TESTING

Hideo Kurokawa

Person

Patents Grantslast 30 patents

Method of driving display panel, luminance correction device for di...

Cathode-ray tube and image display comprising the same

Electron emission device, method of manufacturing the same, and ima...

Electron-emitting element and electron source, field emission image...

Electron emission element and method for producing the same

Cathode ray tube and image display apparatus using the same

Method for producing electron emitting element

Electron emitting device, electron emitting source, image display,...

Electron emitting device, method of producing the same, and method...

Optical waveguide component and a method of producing the same

Electron-emitting element and image display device using the same

Electron emitting device and method of manufacturing the same

Electron emission element and image output device

Optical waveguide component and a method of producing the same

Electron emission element having semiconductor emitter with localiz...

Process for forming diamond films by nucleation

Multilayer film forming apparatus and film forming method

Multilevel semiconductor integrated circuit device

Method of synthesizing diamond-like carbon thin films

Multilevel semiconductor integrated circuit device

Method of and apparatus for forming multi-layer film

Apparatus for forming a diamond-like thin film

Magnetic tape driving mechanism having a capstan with a surface mad...

Plasma CVD apparatus and method therefor

Method for forming thin film and apparatus therefor

Heat-plasma-jet generator capable of conducting plasma spray or hea...

Method of and apparatus for synthesizing diamondlike thin film

Photosensitive element used in electrophotography

Magnetic recording medium and method of producing the same

Magnetic recording medium

Patents Applicationslast 30 patents

CATHODE RAY TUBE AND IMAGE DISPLAY APPARATUS USING THE SAME

CATHODE RAY TUBE AND IMAGE DISPLAY APPARATUS USING THE SAME

Electron emission element, and production method therefor, and imag...

Electron emission element and method for producing the same

Optical waveguide component and a method of producing the same