Yasuhiko Akao

Person

Yamagata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Laminate and method for producing laminate
- Patent number 11,817,328
- Issue date Nov 14, 2023
- AGC Inc.
- Hirofumi Yamamoto
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Laminate and method for producing laminate
- Patent number 11,594,426
- Issue date Feb 28, 2023
- AGC Inc.
- Hirofumi Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light-shielding film-attached glass substrate and liquid crystal di...
- Patent number 8,357,437
- Issue date Jan 22, 2013
- Asahi Glass Company, Limited
- Teruo Fujiwara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Mask blanks
- Patent number 8,323,856
- Issue date Dec 4, 2012
- Asahi Glass Company, Limited
- Shinya Kikugawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Laminate, a substrate with wires, an organic EL display element, a...
- Patent number 7,169,461
- Issue date Jan 30, 2007
- Asahi Glass Company, Limited
- Takehiko Hiruma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Black matrix for liquid crystal display devices and color filter
- Patent number 6,383,695
- Issue date May 7, 2002
- Asahi Glass Company, Limited
- Toshiyuki Uno
- G02 - OPTICS
Information Patent Grant
Transparent conductive film and method of making the film
- Patent number 6,329,044
- Issue date Dec 11, 2001
- Asahi Glass Company Ltd.
- Katsumi Inoue
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-iridescent transparent product
- Patent number 5,298,312
- Issue date Mar 29, 1994
- Asahi Glass Company Ltd.
- Takuji Oyama
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LAMINATE AND METHOD FOR PRODUCING LAMINATE
- Publication number 20230187227
- Publication date Jun 15, 2023
- AGC Inc.
- Hirofumi YAMAMOTO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LAMINATE AND METHOD FOR PRODUCING LAMINATE
- Publication number 20200279756
- Publication date Sep 3, 2020
- AGC Inc.
- Hirofumi YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTIFOULING FILM-COATED SUBSTRATE AND PROCESS FOR ITS PRODUCTION
- Publication number 20140234635
- Publication date Aug 21, 2014
- Asahi Glass Company, Limited
- Yasuhiko AKAO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
LIGHT-SHIELDING FILM-ATTACHED GLASS SUBSTRATE AND LIQUID CRYSTAL DI...
- Publication number 20110236604
- Publication date Sep 29, 2011
- ASAHI GLASS COMPANY, LIMITED
- Teruo FUJIWARA
- G02 - OPTICS
Information Patent Application
MASK BLANKS
- Publication number 20110053059
- Publication date Mar 3, 2011
- Asahi Glass Co., LTD.
- Shinya KIKUGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MASK BLANKS
- Publication number 20080032213
- Publication date Feb 7, 2008
- Asahi Glass Co., LTD.
- Shinya KIKUGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SUBSTRATE WITH TRANSPARENT CONDUCTIVE FILM AND PATTERNING METHOD TH...
- Publication number 20070241364
- Publication date Oct 18, 2007
- Asahi Glass Co., LTD.
- Yasuhiko Akao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laminate, a substrate with wiring, an organic EL display element, a...
- Publication number 20070036955
- Publication date Feb 15, 2007
- ASAHI GLASS COMPANY, LIMITED
- Takehiko Hiruma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for producing transparent electrode
- Publication number 20060270209
- Publication date Nov 30, 2006
- ASAHI GLASS COMPANY, LIMITED
- Akira Mitsui
- G02 - OPTICS
Information Patent Application
Laminate, a substrate with wires, an organic EL display element, a...
- Publication number 20050008894
- Publication date Jan 13, 2005
- ASAHI GLASS COMPANY, LIMITED
- Takehiko Hiruma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Black matrix for liquid crystal display devices and color filter
- Publication number 20020034698
- Publication date Mar 21, 2002
- Asahi Glass Company, Limited
- Toshiyuki Uno
- G02 - OPTICS

Yasuhiko Akao

Person

Patents Grantslast 30 patents

Laminate and method for producing laminate

Laminate and method for producing laminate

Light-shielding film-attached glass substrate and liquid crystal di...

Mask blanks

Laminate, a substrate with wires, an organic EL display element, a...

Black matrix for liquid crystal display devices and color filter

Transparent conductive film and method of making the film

Non-iridescent transparent product

Patents Applicationslast 30 patents

LAMINATE AND METHOD FOR PRODUCING LAMINATE

LAMINATE AND METHOD FOR PRODUCING LAMINATE

ANTIFOULING FILM-COATED SUBSTRATE AND PROCESS FOR ITS PRODUCTION

LIGHT-SHIELDING FILM-ATTACHED GLASS SUBSTRATE AND LIQUID CRYSTAL DI...

MASK BLANKS

MASK BLANKS

SUBSTRATE WITH TRANSPARENT CONDUCTIVE FILM AND PATTERNING METHOD TH...

Laminate, a substrate with wiring, an organic EL display element, a...

Process for producing transparent electrode

Laminate, a substrate with wires, an organic EL display element, a...

Black matrix for liquid crystal display devices and color filter