Takenori HIROTA

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projection type display apparatus and lighting device
- Patent number 9,693,026
- Issue date Jun 27, 2017
- Seiko Epson Corporation
- Naoki Tomikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal device, liquid crystal device driving method, and el...
- Patent number 9,632,338
- Issue date Apr 25, 2017
- Seiko Epson Corporation
- Masakazu Nishida
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and electronic apparatus
- Patent number 8,634,047
- Issue date Jan 21, 2014
- Seiko Epson Corporation
- Takenori Hirota
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PROJECTION TYPE DISPLAY APPARATUS AND LIGHTING DEVICE
- Publication number 20150201172
- Publication date Jul 16, 2015
- SEIKO EPSON CORPORATION
- Naoki Tomikawa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DEVICE DRIVING METHOD, AND EL...
- Publication number 20150160493
- Publication date Jun 11, 2015
- SEIKO EPSON CORPORATION
- Masakazu NISHIDA
- G02 - OPTICS
Information Patent Application
RETARDATION PLATE AND ELECTRONIC APPARATUS
- Publication number 20130286480
- Publication date Oct 31, 2013
- SEIKO EPSON CORPORATION
- Takenori Hirota
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20130271714
- Publication date Oct 17, 2013
- SEIKO EPSON CORPORATION
- Takenori Hirota
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20120188497
- Publication date Jul 26, 2012
- SEIKO EPSON CORPORATION
- Takenori Hirota
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DEVICE DRIVING METHOD, AND EL...
- Publication number 20110234960
- Publication date Sep 29, 2011
- SEIKO EPSON CORPORATION
- Masakazu NISHIDA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INPUT APPARATUS, INPUT DISPLAY APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20100214245
- Publication date Aug 26, 2010
- SEIKO EPSON CORPORATION
- Takenori HIROTA
- G06 - COMPUTING CALCULATING COUNTING

Takenori HIROTA

Person

Patents Grantslast 30 patents

Projection type display apparatus and lighting device

Liquid crystal device, liquid crystal device driving method, and el...

Liquid crystal display device and electronic apparatus

Patents Applicationslast 30 patents

PROJECTION TYPE DISPLAY APPARATUS AND LIGHTING DEVICE

LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DEVICE DRIVING METHOD, AND EL...

RETARDATION PLATE AND ELECTRONIC APPARATUS

ELECTRO-OPTIC APPARATUS AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS

LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DEVICE DRIVING METHOD, AND EL...

INPUT APPARATUS, INPUT DISPLAY APPARATUS, AND ELECTRONIC DEVICE