Shigeru Teshigahara

Person

Gifu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 11,476,396
- Issue date Oct 18, 2022
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 11,201,268
- Issue date Dec 14, 2021
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 10,411,172
- Issue date Sep 10, 2019
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 10,056,532
- Issue date Aug 21, 2018
- Saturn Licensing LLC
- Koichi Yamamoto
- G02 - OPTICS
Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 9,773,957
- Issue date Sep 26, 2017
- Saturn Licensing LLC
- Koichi Yamamoto
- G02 - OPTICS
Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 9,412,919
- Issue date Aug 9, 2016
- Sony Corporation
- Koichi Yamamoto
- F21 - LIGHTING
Information Patent Grant
Light source circuit unit, illuminator, and display
- Patent number 9,059,382
- Issue date Jun 16, 2015
- Sony Corporation
- Koichi Yamamoto
- F21 - LIGHTING
Information Patent Grant
Light-source circuit unit, illumination device, and display device
- Patent number 8,829,776
- Issue date Sep 9, 2014
- Sony Corporation
- Koichi Yamamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display device
- Patent number 8,827,479
- Issue date Sep 9, 2014
- Sony Corporation
- Izushi Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Light Source Circuit Unit, Illuminator, And Display
- Publication number 20210408343
- Publication date Dec 30, 2021
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Source Circuit Unit, Illuminator, And Display
- Publication number 20190341533
- Publication date Nov 7, 2019
- Saturn Licensing LLC
- Koichi Yamamoto
- G02 - OPTICS
Information Patent Application
Light Source Circuit Unit, Illuminator, And Display
- Publication number 20180315905
- Publication date Nov 1, 2018
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY
- Publication number 20170345980
- Publication date Nov 30, 2017
- Saturn Licensing LLC
- Koichi Yamamoto
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY
- Publication number 20160322545
- Publication date Nov 3, 2016
- SONY CORPORATION
- Koichi Yamamoto
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY
- Publication number 20150249194
- Publication date Sep 3, 2015
- SONY CORPORATION
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY
- Publication number 20140104850
- Publication date Apr 17, 2014
- SONY CORPORATION
- Koichi Yamamoto
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20130010462
- Publication date Jan 10, 2013
- SONY CORPORATION
- IZUSHI KOBAYASHI
- G02 - OPTICS
Information Patent Application
LIGHT-SOURCE CIRCUIT UNIT, ILLUMINATION DEVICE, AND DISPLAY DEVICE
- Publication number 20120243261
- Publication date Sep 27, 2012
- SONY CORPORATION
- Koichi Yamamoto
- G02 - OPTICS

Shigeru Teshigahara

Person

Patents Grantslast 30 patents

Light source circuit unit, illuminator, and display

Light source circuit unit, illuminator, and display

Light source circuit unit, illuminator, and display

Light source circuit unit, illuminator, and display

Light source circuit unit, illuminator, and display

Light source circuit unit, illuminator, and display

Light source circuit unit, illuminator, and display

Light-source circuit unit, illumination device, and display device

Display device

Patents Applicationslast 30 patents

Light Source Circuit Unit, Illuminator, And Display

Light Source Circuit Unit, Illuminator, And Display

Light Source Circuit Unit, Illuminator, And Display

LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY

LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY

LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY

LIGHT SOURCE CIRCUIT UNIT, ILLUMINATOR, AND DISPLAY

DISPLAY DEVICE

LIGHT-SOURCE CIRCUIT UNIT, ILLUMINATION DEVICE, AND DISPLAY DEVICE