Yoshikazu Komatsu

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light source apparatus and projection display apparatus
- Patent number 11,156,907
- Issue date Oct 26, 2021
- Sony Corporation
- Yoshikazu Komatsu
- F21 - LIGHTING
Information Patent Grant
Light source apparatus and projection display apparatus
- Patent number 10,551,031
- Issue date Feb 4, 2020
- Sony Corporation
- Yoshikazu Komatsu
- G02 - OPTICS
Information Patent Grant
Illumination device and image display apparatus
- Patent number 10,429,636
- Issue date Oct 1, 2019
- Sony Corporation
- Yoshikazu Komatsu
- G02 - OPTICS
Information Patent Grant
Illumination device and image display apparatus
- Patent number 9,995,927
- Issue date Jun 12, 2018
- Sony Corporation
- Yoshikazu Komatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device and image display apparatus
- Patent number 9,733,558
- Issue date Aug 15, 2017
- Sony Corporation
- Yoshikazu Komatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device and image display apparatus
- Patent number 9,618,738
- Issue date Apr 11, 2017
- Sony Corporation
- Yoshikazu Komatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device and image display apparatus
- Patent number 9,369,682
- Issue date Jun 14, 2016
- Sony Corporation
- Yoshikazu Komatsu
- F21 - LIGHTING
Information Patent Grant
Image processing device and image processing method
- Patent number 9,197,875
- Issue date Nov 24, 2015
- Renesas Electronics Corporation
- Takeshi Tsukada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device and image display apparatus
- Patent number 9,052,582
- Issue date Jun 9, 2015
- Sony Corporation
- Yoshikazu Komatsu
- F21 - LIGHTING
Information Patent Grant
Display control circuit and projector apparatus
- Patent number 8,673,033
- Issue date Mar 18, 2014
- Sony Corporation
- Yoshikazu Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing apparatus
- Patent number 7,760,001
- Issue date Jul 20, 2010
- NEC Electronics Corporation
- Toshiyuki Tsuchida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video signal processing apparatus and video signal processing method
- Patent number 7,697,064
- Issue date Apr 13, 2010
- NEC Electronics Corporation
- Yoshikazu Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing circuit that can correspond to a plurality...
- Patent number 6,987,541
- Issue date Jan 17, 2006
- NEC Electronics Corporation
- Yoshikazu Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE APPARATUS AND PROJECTION DISPLAY APPARATUS
- Publication number 20190155134
- Publication date May 23, 2019
- SONY CORPORATION
- Yoshikazu KOMATSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE APPARATUS AND PROJECTION DISPLAY APPARATUS
- Publication number 20190137077
- Publication date May 9, 2019
- SONY CORPORATION
- Yoshikazu Komatsu
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20180239126
- Publication date Aug 23, 2018
- SONY CORPORATION
- Yoshikazu Komatsu
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20170212414
- Publication date Jul 27, 2017
- SONY CORPORATION
- Yoshikazu Komatsu
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20170097561
- Publication date Apr 6, 2017
- SONY CORPORATION
- Yoshikazu Komatsu
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20160202468
- Publication date Jul 14, 2016
- SONY CORPORATION
- Yoshikazu Komatsu
- G02 - OPTICS
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20160050403
- Publication date Feb 18, 2016
- RENESAS ELECTRONICS CORPORATION
- Takeshi TSUKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20150229891
- Publication date Aug 13, 2015
- SONY CORPORATION
- Yoshikazu Komatsu
- F21 - LIGHTING
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20120301052
- Publication date Nov 29, 2012
- RENESAS ELECTRONICS CORPORATION
- Takeshi TSUKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY CONTROL CIRCUIT AND PROJECTOR APPARATUS
- Publication number 20120120211
- Publication date May 17, 2012
- Yoshikazu KOMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20110310362
- Publication date Dec 22, 2011
- SONY CORPORATION
- Yoshikazu Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING APPARATUS
- Publication number 20090121767
- Publication date May 14, 2009
- NEC Electronics Corporation
- Toshiyuki Tsuchida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video signal processing apparatus and video signal processing method
- Publication number 20060132646
- Publication date Jun 22, 2006
- NEC Electronics Corporation
- Yoshikazu Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yoshikazu Komatsu

Person

Patents Grantslast 30 patents

Light source apparatus and projection display apparatus

Light source apparatus and projection display apparatus

Illumination device and image display apparatus

Illumination device and image display apparatus

Illumination device and image display apparatus

Illumination device and image display apparatus

Illumination device and image display apparatus

Image processing device and image processing method

Illumination device and image display apparatus

Display control circuit and projector apparatus

Signal processing apparatus

Video signal processing apparatus and video signal processing method

Video signal processing circuit that can correspond to a plurality...

Patents Applicationslast 30 patents

LIGHT SOURCE APPARATUS AND PROJECTION DISPLAY APPARATUS

LIGHT SOURCE APPARATUS AND PROJECTION DISPLAY APPARATUS

ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS

ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS

ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS

ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

DISPLAY CONTROL CIRCUIT AND PROJECTOR APPARATUS

ILLUMINATION DEVICE AND IMAGE DISPLAY APPARATUS

SIGNAL PROCESSING APPARATUS

Video signal processing apparatus and video signal processing method