Akio FUKASE

Person

Chino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 11,882,724
- Issue date Jan 23, 2024
- Seiko Epson Corporation
- Ryoichi Nozawa
Information Patent Grant
Cross dichroic prism, image display module, and image display device
- Patent number 11,733,438
- Issue date Aug 22, 2023
- Seiko Epson Corporation
- Akio Fukase
- G02 - OPTICS
Information Patent Grant
Head-mounted display apparatus
- Patent number 11,550,159
- Issue date Jan 10, 2023
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 11,404,673
- Issue date Aug 2, 2022
- Seiko Epson Corporation
- Ryoichi Nozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device
- Patent number 11,275,251
- Issue date Mar 15, 2022
- Seiko Epson Corporation
- Akio Fukase
- G02 - OPTICS
Information Patent Grant
Head-mounted display apparatus
- Patent number 11,237,398
- Issue date Feb 1, 2022
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Display module and display device
- Patent number 11,221,496
- Issue date Jan 11, 2022
- Seiko Epson Corporation
- Takashi Takeda
- G02 - OPTICS
Information Patent Grant
Cross dichroic prism, image display module, and image display device
- Patent number 11,209,579
- Issue date Dec 28, 2021
- Seiko Epson Corporation
- Akio Fukase
- G02 - OPTICS
Information Patent Grant
Head-mounted display apparatus
- Patent number 10,983,357
- Issue date Apr 20, 2021
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 10,957,876
- Issue date Mar 23, 2021
- Seiko Epson Corporation
- Ryoichi Nozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device
- Patent number 10,866,424
- Issue date Dec 15, 2020
- Seiko Epson Corporation
- Akio Fukase
- G02 - OPTICS
Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 10,608,208
- Issue date Mar 31, 2020
- Seiko Epson Corporation
- Ryoichi Nozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device and display apparatus
- Patent number 10,558,053
- Issue date Feb 11, 2020
- Seiko Epson Corporation
- Akio Fukase
- G02 - OPTICS
Information Patent Grant
Light emitting device, display device, and electronic device
- Patent number 10,411,214
- Issue date Sep 10, 2019
- Seiko Epson Corporation
- Akio Fukase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 10,044,000
- Issue date Aug 7, 2018
- Seiko Epson Corporation
- Ryoichi Nozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 9,647,238
- Issue date May 9, 2017
- Seiko Epson Corporation
- Ryoichi Nozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, light emitting device, display apparatus, a...
- Patent number 9,478,763
- Issue date Oct 25, 2016
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element, light-emitting device, display device, and...
- Patent number 9,401,492
- Issue date Jul 26, 2016
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element, light-emitting device, display device, and...
- Patent number 9,293,724
- Issue date Mar 22, 2016
- Seiko Epson Corporation
- Akio Fukase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device and electronic device
- Patent number 8,792,068
- Issue date Jul 29, 2014
- Seiko Epson Corporation
- Koya Shiratori
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic semiconductor device, method for producing organic semicond...
- Patent number 7,775,845
- Issue date Aug 17, 2010
- Seiko Epson Corporation
- Akio Fukase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical device
- Patent number 7,492,337
- Issue date Feb 17, 2009
- Seiko Epson Corporation
- Akio Fukase
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20240114716
- Publication date Apr 4, 2024
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220328793
- Publication date Oct 13, 2022
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAD-MOUNTED DISPLAY APPARATUS
- Publication number 20220107503
- Publication date Apr 7, 2022
- SEIKO EPSON CORPORATION
- Masatoshi YONEKUBO
- G02 - OPTICS
Information Patent Application
CROSS DICHROIC PRISM, IMAGE DISPLAY MODULE, AND IMAGE DISPLAY DEVICE
- Publication number 20220082736
- Publication date Mar 17, 2022
- SEIKO EPSON CORPORATION
- Akio FUKASE
- G02 - OPTICS
Information Patent Application
HEAD-MOUNTED DISPLAY APPARATUS
- Publication number 20210199979
- Publication date Jul 1, 2021
- SEIKO EPSON CORPORATION
- Masatoshi YONEKUBO
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20210167333
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20210063753
- Publication date Mar 4, 2021
- SEIKO EPSON CORPORATION
- Akio FUKASE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20200285064
- Publication date Sep 10, 2020
- SEIKO EPSON CORPORATION
- Takashi TAKEDA
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20200185651
- Publication date Jun 11, 2020
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20200150436
- Publication date May 14, 2020
- SEIKO EPSON CORPORATION
- Akio FUKASE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CROSS DICHROIC PRISM, IMAGE DISPLAY MODULE, AND IMAGE DISPLAY DEVICE
- Publication number 20200012021
- Publication date Jan 9, 2020
- SEIKO EPSON CORPORATION
- Akio FUKASE
- G02 - OPTICS
Information Patent Application
HEAD-MOUNTED DISPLAY APPARATUS
- Publication number 20200004026
- Publication date Jan 2, 2020
- SEIKO EPSON CORPORATION
- Masatoshi YONEKUBO
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE
- Publication number 20190036061
- Publication date Jan 31, 2019
- SEIKO EPSON CORPORATION
- Akio FUKASE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE AND DISPLAY APPARATUS
- Publication number 20180348532
- Publication date Dec 6, 2018
- SEIKO EPSON CORPORATION
- Akio FUKASE
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20180323403
- Publication date Nov 8, 2018
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20170222186
- Publication date Aug 3, 2017
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, AND...
- Publication number 20150287948
- Publication date Oct 8, 2015
- SEIKO EPSON CORPORATION
- Akio FUKASE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, AND...
- Publication number 20150287947
- Publication date Oct 8, 2015
- SEIKO EPSON CORPORATION
- Hidetoshi YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, DISPLAY APPARATUS, A...
- Publication number 20150287951
- Publication date Oct 8, 2015
- SEIKO EPSON CORPORATION
- Hidetoshi YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20150001558
- Publication date Jan 1, 2015
- SEIKO EPSON CORPORATION
- Ryoichi NOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE AND ELECTRONIC DEVICE
- Publication number 20110058119
- Publication date Mar 10, 2011
- SEIKO EPSON CORPORATION
- Koya SHIRATORI
- G02 - OPTICS
Information Patent Application
ORGANIC SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING ORGANIC SEMICOND...
- Publication number 20080074037
- Publication date Mar 27, 2008
- SEIKO EPSON CORPORATION
- Akio FUKASE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting material, organic electroluminescent apparatus, and...
- Publication number 20060113897
- Publication date Jun 1, 2006
- SEIKO EPSON CORPORATION
- Akio Fukase
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electro-optical device
- Publication number 20050156515
- Publication date Jul 21, 2005
- SEIKO EPSON CORPORATION
- Akio Fukase
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electroluminescent device and method for manufacturing the same
- Publication number 20040239239
- Publication date Dec 2, 2004
- SEIKO EPSON CORPORATION
- Akio Fukase
- H01 - BASIC ELECTRIC ELEMENTS

Akio FUKASE

Person

Patents Grantslast 30 patents

Light-emitting device and electronic apparatus

Cross dichroic prism, image display module, and image display device

Head-mounted display apparatus

Light-emitting device and electronic apparatus

Image display device

Head-mounted display apparatus

Display module and display device

Cross dichroic prism, image display module, and image display device

Head-mounted display apparatus

Light-emitting device and electronic apparatus

Image display device

Light-emitting device and electronic apparatus

Optical device and display apparatus

Light emitting device, display device, and electronic device

Light-emitting device and electronic apparatus

Light-emitting device and electronic apparatus

Light emitting element, light emitting device, display apparatus, a...

Light-emitting element, light-emitting device, display device, and...

Light-emitting element, light-emitting device, display device, and...

Lighting device and electronic device

Organic semiconductor device, method for producing organic semicond...

Electro-optical device

Patents Applicationslast 30 patents

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

HEAD-MOUNTED DISPLAY APPARATUS

CROSS DICHROIC PRISM, IMAGE DISPLAY MODULE, AND IMAGE DISPLAY DEVICE

HEAD-MOUNTED DISPLAY APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

IMAGE DISPLAY DEVICE

DISPLAY MODULE AND DISPLAY DEVICE

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

IMAGE DISPLAY DEVICE

CROSS DICHROIC PRISM, IMAGE DISPLAY MODULE, AND IMAGE DISPLAY DEVICE

HEAD-MOUNTED DISPLAY APPARATUS

LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE

OPTICAL DEVICE AND DISPLAY APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, AND...

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, AND...

LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, DISPLAY APPARATUS, A...

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

LIGHTING DEVICE AND ELECTRONIC DEVICE

ORGANIC SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING ORGANIC SEMICOND...

Light-emitting material, organic electroluminescent apparatus, and...

Electro-optical device

Electroluminescent device and method for manufacturing the same