Takumi KODAMA

Person

Chino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical module, electro-optical device and image display device
- Patent number 12,013,547
- Issue date Jun 18, 2024
- Seiko Epson Corporation
- Yuiga Hamade
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, driving method for electro-optical device,...
- Patent number 11,783,775
- Issue date Oct 10, 2023
- Seiko Epson Corporation
- Takumi Kodama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device having first, second, third and fourth transistors,...
- Patent number 11,751,446
- Issue date Sep 5, 2023
- Seiko Epson Corporation
- Takumi Kodama
Information Patent Grant
Image light generation device and image display device
- Patent number 11,644,679
- Issue date May 9, 2023
- Seiko Epson Corporation
- Yuiga Hamade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and electronic device having selectors configured to...
- Patent number 11,562,694
- Issue date Jan 24, 2023
- Seiko Epson Corporation
- Takeshi Koshihara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light-emitting device and electronic apparatus
- Patent number 11,183,550
- Issue date Nov 23, 2021
- Seiko Epson Corporation
- Takumi Kodama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20230309349
- Publication date Sep 28, 2023
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20230247880
- Publication date Aug 3, 2023
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRO-OPTICAL DEVICE, DRIVING METHOD FOR ELECTRO-OPTICAL DEVICE,...
- Publication number 20230101721
- Publication date Mar 30, 2023
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPTICAL MODULE AND IMAGE DISPLAY DEVICE
- Publication number 20220310764
- Publication date Sep 29, 2022
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULE, ELECTRO-OPTICAL DEVICE AND IMAGE DISPLAY DEVICE
- Publication number 20220244554
- Publication date Aug 4, 2022
- SEIKO EPSON CORPORATION
- Yuiga HAMADE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20220101791
- Publication date Mar 31, 2022
- SEIKO EPSON CORPORATION
- Takeshi KOSHIHARA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE LIGHT GENERATION DEVICE AND IMAGE DISPLAY DEVICE
- Publication number 20220026726
- Publication date Jan 27, 2022
- SEIKO EPSON CORPORATION
- Yuiga HAMADE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20210225990
- Publication date Jul 22, 2021
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20210111368
- Publication date Apr 15, 2021
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20200027942
- Publication date Jan 23, 2020
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20200027937
- Publication date Jan 23, 2020
- SEIKO EPSON CORPORATION
- Takumi KODAMA
- H01 - BASIC ELECTRIC ELEMENTS

Takumi KODAMA

Person

Patents Grantslast 30 patents

Optical module, electro-optical device and image display device

Electro-optical device, driving method for electro-optical device,...

Display device having first, second, third and fourth transistors,...

Image light generation device and image display device

Display device and electronic device having selectors configured to...

Light-emitting device and electronic apparatus

Patents Applicationslast 30 patents

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE, DRIVING METHOD FOR ELECTRO-OPTICAL DEVICE,...

OPTICAL MODULE AND IMAGE DISPLAY DEVICE

OPTICAL MODULE, ELECTRO-OPTICAL DEVICE AND IMAGE DISPLAY DEVICE

DISPLAY DEVICE AND ELECTRONIC DEVICE

IMAGE LIGHT GENERATION DEVICE AND IMAGE DISPLAY DEVICE

DISPLAY DEVICE AND ELECTRONIC APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS