Tatsuya Oiwa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Illumination device and display apparatus
- Patent number 10,491,869
- Issue date Nov 26, 2019
- Sony Corporation
- Tatsuya Oiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source unit, illuminator, and display
- Patent number 9,735,550
- Issue date Aug 15, 2017
- Sony Corporation
- Kazuyuki Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device and display apparatus
- Patent number 9,500,780
- Issue date Nov 22, 2016
- Sony Corporation
- Tatsuya Oiwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination unit and display
- Patent number 9,170,424
- Issue date Oct 27, 2015
- Sony Corporation
- Kazuyuki Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination unit, projection type display unit, and direct view ty...
- Patent number 9,124,816
- Issue date Sep 1, 2015
- Sony Corporation
- Koji Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device and display unit
- Patent number 8,851,681
- Issue date Oct 7, 2014
- Sony Corporation
- Tatsuya Oiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATION DEVICE AND DISPLAY APPARATUS
- Publication number 20170064271
- Publication date Mar 2, 2017
- SONY CORPORATION
- Tatsuya Oiwa
- G02 - OPTICS
Information Patent Application
ILLUMINATION UNIT, PROJECTION TYPE DISPLAY UNIT, AND DIRECT VIEW TY...
- Publication number 20150253655
- Publication date Sep 10, 2015
- SONY CORPORATION
- Koji Miura
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE UNIT, ILLUMINATOR, AND DISPLAY
- Publication number 20130021581
- Publication date Jan 24, 2013
- Sony Corporation
- Kazuyuki Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION UNIT AND DISPLAY
- Publication number 20130010002
- Publication date Jan 10, 2013
- SONY CORPORATION
- Kazuyuki Takahashi
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY APPARATUS
- Publication number 20120242960
- Publication date Sep 27, 2012
- SONY CORPORATION
- Tatsuya Oiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY UNIT
- Publication number 20120092624
- Publication date Apr 19, 2012
- SONY CORPORATION
- Tatsuya Oiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION UNIT, PROJECTION TYPE DISPLAY UNIT, AND DIRECT VIEW TY...
- Publication number 20120086916
- Publication date Apr 12, 2012
- SONY CORPORATION
- Koji Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tatsuya Oiwa

Person

Patents Grantslast 30 patents

Illumination device and display apparatus

Light source unit, illuminator, and display

Illumination device and display apparatus

Illumination unit and display

Illumination unit, projection type display unit, and direct view ty...

Illumination device and display unit

Patents Applicationslast 30 patents

ILLUMINATION DEVICE AND DISPLAY APPARATUS

ILLUMINATION UNIT, PROJECTION TYPE DISPLAY UNIT, AND DIRECT VIEW TY...

LIGHT SOURCE UNIT, ILLUMINATOR, AND DISPLAY

ILLUMINATION UNIT AND DISPLAY

ILLUMINATION DEVICE AND DISPLAY APPARATUS

ILLUMINATION DEVICE AND DISPLAY UNIT

ILLUMINATION UNIT, PROJECTION TYPE DISPLAY UNIT, AND DIRECT VIEW TY...