Hisashi Chigusa

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell
- Patent number 8,304,132
- Issue date Nov 6, 2012
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Display device panel with an emitting fluorescent film composed of...
- Patent number 7,202,594
- Issue date Apr 10, 2007
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display unit having antireflection antistatic film and manufacturin...
- Patent number 6,794,809
- Issue date Sep 21, 2004
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-ray tube and method for manufacturing the same
- Patent number 6,570,317
- Issue date May 27, 2003
- Kabushiki Kaisha Toshiba
- Yoshinori Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pigment dispersion composition, display apparatus, and method of ma...
- Patent number 6,544,326
- Issue date Apr 8, 2003
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive anti-reflection film and cathode ray tube
- Patent number 6,411,028
- Issue date Jun 25, 2002
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a cathode-ray tube and apparatus therefor
- Patent number 6,325,901
- Issue date Dec 4, 2001
- Kabushiki Kaisha Toshiba
- Kazumasa Hirayama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of fabricating conductive anti-reflection film for a cathode...
- Patent number 6,184,125
- Issue date Feb 6, 2001
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive anti-reflection film
- Patent number 6,157,125
- Issue date Dec 5, 2000
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pigment dispersion composition, display apparatus, and method of ma...
- Patent number 5,989,649
- Issue date Nov 23, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Conductive anti-reflection film, fabrication method thereof, and ca...
- Patent number 5,965,975
- Issue date Oct 12, 1999
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive anti-reflection film for cathode ray tube
- Patent number 5,962,966
- Issue date Oct 5, 1999
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pigment dispersion composition, display apparatus, and method of ma...
- Patent number 5,898,263
- Issue date Apr 27, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of manufacturing display screen
- Patent number 5,885,752
- Issue date Mar 23, 1999
- Kabushiki Kaisha Toshiba
- Takeo Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antireflection film and display apparatus comprising the same
- Patent number 5,652,476
- Issue date Jul 29, 1997
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- G02 - OPTICS
Information Patent Grant
Antireflection film and display apparatus comprising the same
- Patent number 5,444,329
- Issue date Aug 22, 1995
- Kabushiki Kaisha Toshiba
- Hidemi Matsuda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTIC APPARATUS AND METHOD FOR PRODUCING ELECTROLYZED WATER
- Publication number 20170029297
- Publication date Feb 2, 2017
- Kabushiki Kaisha Toshiba
- Masahiro YOKOTA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ELECTROLYTIC APPARATUS, ELECTRODE UNIT AND ELECTROLYZED WATER PRODU...
- Publication number 20160215402
- Publication date Jul 28, 2016
- Kabushiki Kaisha Toshiba
- Ken TAKAHASHI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYTIC APPARATUS AND METHOD OF PRODUCING ELECTROLYZED WATER
- Publication number 20160194770
- Publication date Jul 7, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masahiro YOKOTA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL
- Publication number 20110275001
- Publication date Nov 10, 2011
- Hisashi Chigusa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Display device
- Publication number 20050236966
- Publication date Oct 27, 2005
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display unit and manufacturing method thereof
- Publication number 20020153824
- Publication date Oct 24, 2002
- Hisashi Chigusa
- H01 - BASIC ELECTRIC ELEMENTS

Hisashi Chigusa

Person

Patents Grantslast 30 patents

Fuel cell

Display device panel with an emitting fluorescent film composed of...

Display unit having antireflection antistatic film and manufacturin...

Cathode-ray tube and method for manufacturing the same

Pigment dispersion composition, display apparatus, and method of ma...

Conductive anti-reflection film and cathode ray tube

Method of producing a cathode-ray tube and apparatus therefor

Method of fabricating conductive anti-reflection film for a cathode...

Conductive anti-reflection film

Pigment dispersion composition, display apparatus, and method of ma...

Conductive anti-reflection film, fabrication method thereof, and ca...

Conductive anti-reflection film for cathode ray tube

Pigment dispersion composition, display apparatus, and method of ma...

Method of manufacturing display screen

Antireflection film and display apparatus comprising the same

Antireflection film and display apparatus comprising the same

Patents Applicationslast 30 patents

ELECTROLYTIC APPARATUS AND METHOD FOR PRODUCING ELECTROLYZED WATER

ELECTROLYTIC APPARATUS, ELECTRODE UNIT AND ELECTROLYZED WATER PRODU...

ELECTROLYTIC APPARATUS AND METHOD OF PRODUCING ELECTROLYZED WATER

FUEL CELL

Display device

Display unit and manufacturing method thereof