Mitsutaka IDE

Person

Shiojiri-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and composite display device
- Patent number 12,204,110
- Issue date Jan 21, 2025
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Virtual image display device and optical unit
- Patent number 12,196,962
- Issue date Jan 14, 2025
- Seiko Epson Corporation
- Tokito Yamaguchi
- G02 - OPTICS
Information Patent Grant
Display module, assembly method for display module, and virtual ima...
- Patent number 12,174,380
- Issue date Dec 24, 2024
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display device having lens and light-transmitting layer, and electr...
- Patent number 12,144,200
- Issue date Nov 12, 2024
- Seiko Epson Corporation
- Osamu Yokoyama
Information Patent Grant
Display device
- Patent number 11,796,830
- Issue date Oct 24, 2023
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display module and display device
- Patent number 11,769,441
- Issue date Sep 26, 2023
- Seiko Epson Corporation
- Masayuki Takagi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display module and display device
- Patent number 11,754,839
- Issue date Sep 12, 2023
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Display device, optical element, and method of producing optical el...
- Patent number 11,656,465
- Issue date May 23, 2023
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Image light generation module and image display device
- Patent number 11,630,309
- Issue date Apr 18, 2023
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display module and display device
- Patent number 11,624,920
- Issue date Apr 11, 2023
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Head-mounted display
- Patent number 11,619,816
- Issue date Apr 4, 2023
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Image display device having maximum emission angle of image light s...
- Patent number 11,598,968
- Issue date Mar 7, 2023
- Seiko Epson Corporation
- Masatoshi Yonekubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display module and display device
- Patent number 11,567,327
- Issue date Jan 31, 2023
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device
- Patent number 11,520,158
- Issue date Dec 6, 2022
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,506,894
- Issue date Nov 22, 2022
- Seiko Epson Corporation
- Mitsutaka Ide
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual image display apparatus
- Patent number 11,415,804
- Issue date Aug 16, 2022
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display device having lens and light-transmitting layer, and electr...
- Patent number 11,411,205
- Issue date Aug 9, 2022
- Seiko Epson Corporation
- Osamu Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,333,889
- Issue date May 17, 2022
- Seiko Epson Corporation
- Mitsutaka Ide
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device having light-transmitting member on optical unit
- Patent number 11,281,007
- Issue date Mar 22, 2022
- Seiko Epson Corporation
- Mitsutaka Ide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Image display device
- Patent number 11,269,189
- Issue date Mar 8, 2022
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Virtual-image display apparatus
- Patent number 11,249,311
- Issue date Feb 15, 2022
- Seiko Epson Corporation
- Takashi Takeda
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,163,174
- Issue date Nov 2, 2021
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,073,696
- Issue date Jul 27, 2021
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Head-mounted display apparatus
- Patent number 11,067,810
- Issue date Jul 20, 2021
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Display device, optical element, and method of producing optical el...
- Patent number 11,002,972
- Issue date May 11, 2021
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,935,807
- Issue date Mar 2, 2021
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Grant
Beam diameter expanding device and display device
- Patent number 10,871,656
- Issue date Dec 22, 2020
- Seiko Epson Corporation
- Mitsutaka Ide
- G02 - OPTICS
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
Head-mounted display apparatus
- Patent number 10,852,555
- Issue date Dec 1, 2020
- Seiko Epson Corporation
- Takashi Takeda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20250067983
- Publication date Feb 27, 2025
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20250060593
- Publication date Feb 20, 2025
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20250031517
- Publication date Jan 23, 2025
- SEIKO EPSON CORPORATION
- Osamu YOKOYAMA
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20250004276
- Publication date Jan 2, 2025
- SEIKO EPSON CORPORATION
- Takashi TAKEDA
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS
- Publication number 20240192496
- Publication date Jun 13, 2024
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS
- Publication number 20240192497
- Publication date Jun 13, 2024
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS
- Publication number 20240192541
- Publication date Jun 13, 2024
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20240142707
- Publication date May 2, 2024
- SEIKO EPSON CORPORATION
- Katsutoshi INOMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL DISPLAY DEVICE
- Publication number 20240061208
- Publication date Feb 22, 2024
- SEIKO EPSON CORPORATION
- Hitoshi OTA
- G02 - OPTICS
Information Patent Application
DISPLAY UNIT AND OPTICAL DISPLAY DEVICE
- Publication number 20240053606
- Publication date Feb 15, 2024
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND COMPOSITE DISPLAY DEVICE
- Publication number 20230314812
- Publication date Oct 5, 2023
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
OPTICAL MEASUREMENT DEVICE
- Publication number 20230314811
- Publication date Oct 5, 2023
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
OPTICAL UNIT, VIRTUAL IMAGE DISPLAY DEVICE, AND MEASUREMENT METHOD...
- Publication number 20230111577
- Publication date Apr 13, 2023
- SEIKO EPSON CORPORATION
- Toshiyuki NOGUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL MEMBER, VIRTUAL IMAGE DISPLAY DEVICE, AND MEASUREMENT METHO...
- Publication number 20230111091
- Publication date Apr 13, 2023
- SEIKO EPSON CORPORATION
- Toshiaki MIYAO
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE
- Publication number 20230031714
- Publication date Feb 2, 2023
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE
- Publication number 20230030353
- Publication date Feb 2, 2023
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220328795
- Publication date Oct 13, 2022
- SEIKO EPSON CORPORATION
- Osamu YOKOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULE AND HEAD-MOUNTED DISPLAY DEVICE
- Publication number 20220317452
- Publication date Oct 6, 2022
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20220171196
- Publication date Jun 2, 2022
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20220172667
- Publication date Jun 2, 2022
- SEIKO EPSON CORPORATION
- Masayuki TAKAGI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20220137406
- Publication date May 5, 2022
- SEIKO EPSON CORPORATION
- Tokito YAMAGUCHI
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE, ASSEMBLY METHOD FOR DISPLAY MODULE, AND VIRTUAL IMA...
- Publication number 20220137413
- Publication date May 5, 2022
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT
- Publication number 20220137412
- Publication date May 5, 2022
- SEIKO EPSON CORPORATION
- Tokito YAMAGUCHI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220011589
- Publication date Jan 13, 2022
- SEIKO EPSON CORPORATION
- Mitsutaka IDE
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20210239990
- Publication date Aug 5, 2021
- SEIKO EPSON CORPORATION
- Masatoshi YONEKUBO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE LIGHT GENERATION MODULE AND IMAGE DISPLAY DEVICE
- Publication number 20210239989
- Publication date Aug 5, 2021
- SEIKO EPSON CORPORATION
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20210239986
- Publication date Aug 5, 2021
- SEIKO EPSON CORPORATION
- Masatoshi YONEKUBO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20210239987
- Publication date Aug 5, 2021
- SEIKO EPSON CORPORATION
- Masatoshi YONEKUBO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE, OPTICAL ELEMENT, AND METHOD OF PRODUCING OPTICAL EL...
- Publication number 20210231958
- Publication date Jul 29, 2021
- SEIKO EPSON CORPORATION
- Mitsutaka Ide
- G02 - OPTICS
Information Patent Application
CORRECTION OPTICAL MEMBER AND HEAD-MOUNTED DISPLAY
- Publication number 20210165216
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Masayuki TAKAGI
- G02 - OPTICS

Mitsutaka IDE

Person

Patents Grantslast 30 patents

Display device and composite display device

Virtual image display device and optical unit

Display module, assembly method for display module, and virtual ima...

Display device having lens and light-transmitting layer, and electr...

Display device

Display module and display device

Display module and display device

Display device, optical element, and method of producing optical el...

Image light generation module and image display device

Display module and display device

Head-mounted display

Image display device having maximum emission angle of image light s...

Display module and display device

Display device

Display device

Virtual image display apparatus

Display device having lens and light-transmitting layer, and electr...

Display device

Display device having light-transmitting member on optical unit

Image display device

Image display device

Virtual-image display apparatus

Display device

Display device

Head-mounted display apparatus

Display device, optical element, and method of producing optical el...

Display device

Beam diameter expanding device and display device

Image display device

Head-mounted display apparatus

Patents Applicationslast 30 patents

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

DISPLAY DEVICE AND ELECTRONIC APPARATUS

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS

VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS

VIRTUAL IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY APPARATUS

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

OPTICAL DISPLAY DEVICE

DISPLAY UNIT AND OPTICAL DISPLAY DEVICE

DISPLAY DEVICE AND COMPOSITE DISPLAY DEVICE

OPTICAL MEASUREMENT DEVICE

OPTICAL UNIT, VIRTUAL IMAGE DISPLAY DEVICE, AND MEASUREMENT METHOD...

OPTICAL MEMBER, VIRTUAL IMAGE DISPLAY DEVICE, AND MEASUREMENT METHO...

VIRTUAL IMAGE DISPLAY DEVICE

VIRTUAL IMAGE DISPLAY DEVICE

DISPLAY DEVICE AND ELECTRONIC APPARATUS

OPTICAL MODULE AND HEAD-MOUNTED DISPLAY DEVICE

DISPLAY DEVICE AND OPTICAL UNIT

DISPLAY MODULE AND DISPLAY DEVICE

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

DISPLAY MODULE, ASSEMBLY METHOD FOR DISPLAY MODULE, AND VIRTUAL IMA...

VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT

DISPLAY DEVICE

DISPLAY MODULE AND DISPLAY DEVICE

IMAGE LIGHT GENERATION MODULE AND IMAGE DISPLAY DEVICE

DISPLAY MODULE AND DISPLAY DEVICE

DISPLAY MODULE AND DISPLAY DEVICE

DISPLAY DEVICE, OPTICAL ELEMENT, AND METHOD OF PRODUCING OPTICAL EL...

CORRECTION OPTICAL MEMBER AND HEAD-MOUNTED DISPLAY