Hirotsugu Ishihara

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Porous carbon material, adsorbent, oral adsorbent, medical adsorben...
- Patent number 9,421,515
- Issue date Aug 23, 2016
- Sony Corporation
- Makoto Yoshizaki
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for producing metal thin film
- Patent number 8,943,968
- Issue date Feb 3, 2015
- Sony Corporation
- Masanobu Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing metal thin film
- Patent number 8,943,963
- Issue date Feb 3, 2015
- Sony Corporation
- Masanobu Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polarizer, method of manufacturing polarizer and liquid crystal pro...
- Patent number 8,212,971
- Issue date Jul 3, 2012
- Sony Corporation
- Hirotsugu Ishihara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cathode-ray tube having electrode with angled outside aperture
- Patent number 6,469,432
- Issue date Oct 22, 2002
- Sony Corporation
- Yuuichi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POROUS CARBON MATERIAL, ADSORBENT, ORAL ADSORBENT, MEDICAL ADSORBEN...
- Publication number 20140011666
- Publication date Jan 9, 2014
- SONY CORPORATION
- Makoto Yoshizaki
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POLARIZER, METHOD OF MANUFACTURING POLARIZER AND LIQUID CRYSTAL PRO...
- Publication number 20120244279
- Publication date Sep 27, 2012
- SONY CORPORATION
- Hirotsugu Ishihara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING METAL THIN FILM
- Publication number 20120103222
- Publication date May 3, 2012
- SONY CORPORATION
- Masanobu Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING METAL THIN FILM
- Publication number 20120000382
- Publication date Jan 5, 2012
- SONY CORPORATION
- Masanobu Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
THIN-FILM TRANSISTOR AND METHOD FOR PRODUCING THE SAME
- Publication number 20100320453
- Publication date Dec 23, 2010
- SONY CORPORATION
- Masanobu Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING REFLECTION ELECTRODE, DRIVE SUBSTRATE, AND DISPL...
- Publication number 20100220270
- Publication date Sep 2, 2010
- SONY CORPORATION
- Hirotsugu Ishihara
- G02 - OPTICS
Information Patent Application
ELECTRODE AND METHOD FOR FORMING THE SAME AND SEMICONDUCTOR DEVICE
- Publication number 20090305061
- Publication date Dec 10, 2009
- SONY CORPORATION
- Hirotsugu Ishihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Polarizer, method of manufacturing polarizer and liquid crystal pro...
- Publication number 20090109355
- Publication date Apr 30, 2009
- Sony Corporation
- Hirotsugu Ishihara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for producing metal thin film
- Publication number 20080307991
- Publication date Dec 18, 2008
- SONY CORPORATION
- Masanobu Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cathode-ray tube
- Publication number 20010007409
- Publication date Jul 12, 2001
- Sony Corporation
- Yuuichi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Hirotsugu Ishihara

Person

Patents Grantslast 30 patents

Porous carbon material, adsorbent, oral adsorbent, medical adsorben...

Method for producing metal thin film

Method for producing metal thin film

Polarizer, method of manufacturing polarizer and liquid crystal pro...

Cathode-ray tube having electrode with angled outside aperture

Patents Applicationslast 30 patents

POROUS CARBON MATERIAL, ADSORBENT, ORAL ADSORBENT, MEDICAL ADSORBEN...

POLARIZER, METHOD OF MANUFACTURING POLARIZER AND LIQUID CRYSTAL PRO...

METHOD FOR PRODUCING METAL THIN FILM

METHOD FOR PRODUCING METAL THIN FILM

THIN-FILM TRANSISTOR AND METHOD FOR PRODUCING THE SAME

METHOD FOR FORMING REFLECTION ELECTRODE, DRIVE SUBSTRATE, AND DISPL...

ELECTRODE AND METHOD FOR FORMING THE SAME AND SEMICONDUCTOR DEVICE

Polarizer, method of manufacturing polarizer and liquid crystal pro...

Method for producing metal thin film

Cathode-ray tube