Norihiro Kawahara

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projector and projection system that correct optical characteristic...
- Patent number 10,281,714
- Issue date May 7, 2019
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal display device
- Patent number 9,142,172
- Issue date Sep 22, 2015
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image projection apparatus and method of controlling the same inclu...
- Patent number 8,870,393
- Issue date Oct 28, 2014
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-sensing apparatus
- Patent number 8,611,426
- Issue date Dec 17, 2013
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal display device
- Patent number 8,144,277
- Issue date Mar 27, 2012
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 8,068,079
- Issue date Nov 29, 2011
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus
- Patent number 7,714,891
- Issue date May 11, 2010
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image communication apparatus for wireless communication of digital...
- Patent number 7,394,966
- Issue date Jul 1, 2008
- Canon Kabushiki Kaisha
- Hidetoshi Wada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensing apparatus and method for image processing a moving im...
- Patent number 6,380,973
- Issue date Apr 30, 2002
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video camera with electronic zoom
- Patent number 6,380,974
- Issue date Apr 30, 2002
- Canon Kabushiki Kaisha
- Teruo Hieda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus with a function of superimposing a binar...
- Patent number 5,805,237
- Issue date Sep 8, 1998
- Canon Kabushiki Kaisha
- Yoshihiro Nakatani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image interpolating circuit
- Patent number 5,796,878
- Issue date Aug 18, 1998
- Canon Kabushiki Kaisha
- Tadayoshi Nakayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus with white balance control
- Patent number 5,760,831
- Issue date Jun 2, 1998
- Canon Kabushiki Kaisha
- Yasuyuki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video camera with frequency converter and D/D converter for...
- Patent number 5,572,254
- Issue date Nov 5, 1996
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video camera with frequency converter and digital modulator...
- Patent number 5,570,128
- Issue date Oct 29, 1996
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup device providing enhanced horizontal bandwidth
- Patent number 5,568,193
- Issue date Oct 22, 1996
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video camera with external chrominance signal digitized at...
- Patent number 5,552,826
- Issue date Sep 3, 1996
- Canon Kabushiki Kaisha
- Teruo Hieda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clamping circuit
- Patent number 5,548,331
- Issue date Aug 20, 1996
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image signal generating apparatus
- Patent number 5,315,408
- Issue date May 24, 1994
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROJECTOR AND PROJECTION SYSTEM THAT CORRECT OPTICAL CHARACTERISTIC...
- Publication number 20180003949
- Publication date Jan 4, 2018
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM
- Publication number 20160212393
- Publication date Jul 21, 2016
- Canon Kabushiki Kaisha
- Masaki Fujioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS, METHOD FOR CONTROLLING THE SAME,...
- Publication number 20150339115
- Publication date Nov 26, 2015
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20120162554
- Publication date Jun 28, 2012
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE PROJECTION APPARATUS AND METHOD OF CONTROLLING THE SAME
- Publication number 20110001881
- Publication date Jan 6, 2011
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20090273724
- Publication date Nov 5, 2009
- Norihiro Kawahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20090102765
- Publication date Apr 23, 2009
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus
- Publication number 20030235399
- Publication date Dec 25, 2003
- Canon Kabushiki Kaisha
- Norihiro Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Norihiro Kawahara

Person

Patents Grantslast 30 patents

Projector and projection system that correct optical characteristic...

Liquid crystal display device

Image projection apparatus and method of controlling the same inclu...

Image-sensing apparatus

Liquid crystal display device

Liquid crystal display apparatus

Imaging apparatus

Image communication apparatus for wireless communication of digital...

Image sensing apparatus and method for image processing a moving im...

Digital video camera with electronic zoom

Image processing apparatus with a function of superimposing a binar...

Image interpolating circuit

Image processing apparatus with white balance control

Digital video camera with frequency converter and D/D converter for...

Digital video camera with frequency converter and digital modulator...

Image pickup device providing enhanced horizontal bandwidth

Digital video camera with external chrominance signal digitized at...

Clamping circuit

Image signal generating apparatus

Patents Applicationslast 30 patents

PROJECTOR AND PROJECTION SYSTEM THAT CORRECT OPTICAL CHARACTERISTIC...

DISPLAY SYSTEM

INFORMATION PROCESSING APPARATUS, METHOD FOR CONTROLLING THE SAME,...

LIQUID CRYSTAL DISPLAY DEVICE

IMAGE PROJECTION APPARATUS AND METHOD OF CONTROLLING THE SAME

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY APPARATUS

Imaging apparatus