HIDEKI OHMAE

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting device, display device, and manufacturing method for...
- Patent number 9,142,748
- Issue date Sep 22, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Ohmae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sequential color display device including light shading means
- Patent number 7,004,604
- Issue date Feb 28, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hideki Ohmae
- F21 - LIGHTING
Information Patent Grant
Color wheel assembly and color sequential display device using the...
- Patent number 6,755,554
- Issue date Jun 29, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideki Ohmae
- F21 - LIGHTING
Information Patent Grant
Tone display method
- Patent number 6,697,084
- Issue date Feb 24, 2004
- Texas Instruments Incorporated
- Hideki Ohmae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Tone display method
- Patent number 6,275,271
- Issue date Aug 14, 2001
- Matsushita Electric Industrial Co. Ltd.
- Hisakazu Hitomi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and projection display system with use of display panel
- Patent number 6,005,651
- Issue date Dec 21, 1999
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and projection display with use of liquid crys...
- Patent number 5,875,008
- Issue date Feb 23, 1999
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- G02 - OPTICS
Information Patent Grant
Light valve having reduced reflected light, high brightness and hig...
- Patent number 5,737,050
- Issue date Apr 7, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- G02 - OPTICS
Information Patent Grant
Light valve and display system with a substrate having particular r...
- Patent number 5,712,693
- Issue date Jan 27, 1998
- Matsushita Electric Industrial Co., Ltd.
- Yoshito Miyatake
- G02 - OPTICS
Information Patent Grant
Polymer dispersed liquid crystal projection display having polarizi...
- Patent number 5,617,226
- Issue date Apr 1, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hideki Ohmae
- G02 - OPTICS
Information Patent Grant
Light scattering light valve projection apparatus
- Patent number 5,610,735
- Issue date Mar 11, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hideki Ohmae
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel having a phase grating formed of liqui...
- Patent number 5,576,870
- Issue date Nov 19, 1996
- Matsushita Electric Industrial Co., Ltd.
- Hideki Ohmae
- G02 - OPTICS
Information Patent Grant
Viewfinder for video cameras
- Patent number 5,517,278
- Issue date May 14, 1996
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal light valve apparatus with a pair of non-parallel ph...
- Patent number 5,490,006
- Issue date Feb 6, 1996
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Masumoto
- G02 - OPTICS
Information Patent Grant
Polymer dispersed liquid crystal panel with diffraction grating and...
- Patent number 5,477,351
- Issue date Dec 19, 1995
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and viewfinder for video camera and projection...
- Patent number 5,469,278
- Issue date Nov 21, 1995
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- G02 - OPTICS
Information Patent Grant
Display device and display system using the same
- Patent number 5,436,635
- Issue date Jul 25, 1995
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BIOLOGICAL SENSOR FOR OBTAINING INFORMATION ON LIVING BODY
- Publication number 20180338719
- Publication date Nov 29, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIHIRO TOMITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTRATE INCLUDING STRETCHABLE SHEET
- Publication number 20170181276
- Publication date Jun 22, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- SUSUMU SAWADA
- B32 - LAYERED PRODUCTS
Information Patent Application
OPTICAL CONTENT DISPLAY SYSTEM
- Publication number 20170090848
- Publication date Mar 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIHIRO TOMITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20150214197
- Publication date Jul 30, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- HIDEKI OHMAE
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND MANUFACTURING METHOD FOR...
- Publication number 20150179905
- Publication date Jun 25, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- HIDEKI OHMAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA DISPLAY PANEL DRIVE METHOD AND PLASMA DISPLAY PANEL DEVICE
- Publication number 20090201319
- Publication date Aug 13, 2009
- Hiroyasu Makino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Color wheel assembly and color sequential display device using the...
- Publication number 20040095767
- Publication date May 20, 2004
- Hideki Ohmae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color wheel assembly and color sequential display device using the...
- Publication number 20020003704
- Publication date Jan 10, 2002
- Hideki Ohmae
- G02 - OPTICS

HIDEKI OHMAE

Person

Patents Grantslast 30 patents

Light emitting device, display device, and manufacturing method for...

Sequential color display device including light shading means

Color wheel assembly and color sequential display device using the...

Tone display method

Tone display method

Display panel and projection display system with use of display panel

Liquid crystal panel and projection display with use of liquid crys...

Light valve having reduced reflected light, high brightness and hig...

Light valve and display system with a substrate having particular r...

Polymer dispersed liquid crystal projection display having polarizi...

Light scattering light valve projection apparatus

Liquid crystal display panel having a phase grating formed of liqui...

Viewfinder for video cameras

Liquid crystal light valve apparatus with a pair of non-parallel ph...

Polymer dispersed liquid crystal panel with diffraction grating and...

Liquid crystal panel and viewfinder for video camera and projection...

Display device and display system using the same

Patents Applicationslast 30 patents

BIOLOGICAL SENSOR FOR OBTAINING INFORMATION ON LIVING BODY

SUBSTRATE INCLUDING STRETCHABLE SHEET

OPTICAL CONTENT DISPLAY SYSTEM

LIGHT-EMITTING DEVICE

LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND MANUFACTURING METHOD FOR...

PLASMA DISPLAY PANEL DRIVE METHOD AND PLASMA DISPLAY PANEL DEVICE

Color wheel assembly and color sequential display device using the...

Color wheel assembly and color sequential display device using the...