Yoshimasa Hara

Person

Nagoya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Night vision system and control method thereof
- Patent number 7,045,759
- Issue date May 16, 2006
- Denso Corporation
- Yoshimasa Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-heating type cold-cathode discharge tube control apparatus
- Patent number 6,498,442
- Issue date Dec 24, 2002
- Denso Corporation
- Yoshimasa Hara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Charger for use with a nickel-cadmium battery that uses charge and...
- Patent number 5,629,600
- Issue date May 13, 1997
- Brother Kogyo Kabushiki Kaisha
- Yoshimasa Hara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cathode ray tube with an oxysulfide phosphor
- Patent number 5,204,582
- Issue date Apr 20, 1993
- Hitachi, Ltd.
- Yasukazu Morita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image processing apparatus for reproducing images on projector scre...
- Patent number 4,965,592
- Issue date Oct 23, 1990
- Brother Kogyo Kabushiki Kaisha
- Kazuo Sangyoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure device using CRT as exposure light source
- Patent number 4,941,013
- Issue date Jul 10, 1990
- Brother Kogyo Kabushiki Kaisha
- Yoshimasa Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure device using CRT as exposure light source
- Patent number 4,929,967
- Issue date May 29, 1990
- Brother Kogyo Kabushiki Kaisha
- Yoshimasa Hara
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Night vision system and control method thereof
- Publication number 20030160153
- Publication date Aug 28, 2003
- DENSO CORPORATION
- Yoshimasa Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Self-heating type cold-cathode discharge tube control apparatus
- Publication number 20020053886
- Publication date May 9, 2002
- Yoshimasa Hara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Yoshimasa Hara

Person

Patents Grantslast 30 patents

Night vision system and control method thereof

Self-heating type cold-cathode discharge tube control apparatus

Charger for use with a nickel-cadmium battery that uses charge and...

Cathode ray tube with an oxysulfide phosphor

Image processing apparatus for reproducing images on projector scre...

Exposure device using CRT as exposure light source

Exposure device using CRT as exposure light source

Patents Applicationslast 30 patents

Night vision system and control method thereof

Self-heating type cold-cathode discharge tube control apparatus