Keita Arihara

Person

Tokyo-to, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Diffusion member, stacked body, diffusion member set, LED backlight...
- Patent number 12,104,784
- Issue date Oct 1, 2024
- Dai Nippon Printing Co., Ltd.
- Marii Nishikawa
- F21 - LIGHTING
Information Patent Grant
Encapsulant sheet for self-luminous display or encapsulant sheet fo...
- Patent number 11,829,034
- Issue date Nov 28, 2023
- Dai Nippon Printing Co., Ltd.
- Atsuo Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Encapsulant sheet for self-luminous display or encapsulant sheet fo...
- Patent number 11,822,185
- Issue date Nov 21, 2023
- Dai Nippon Printing Co., Ltd.
- Atsuo Tsuzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Encapsulant sheet for self-luminous display or encapsulant sheet fo...
- Patent number 11,550,186
- Issue date Jan 10, 2023
- Dai Nippon Printing Co., Ltd.
- Atsuo Tsuzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Infrared-light-transmitting ink of dark color, and infrared-light-r...
- Patent number 11,078,373
- Issue date Aug 3, 2021
- Dai Nippon Printing Co., Ltd.
- Naoto Yamanaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Infrared-light-transmitting ink of dark color, and infrared-light-r...
- Patent number 10,407,579
- Issue date Sep 10, 2019
- Dai Nippon Printing Co., Ltd.
- Naoto Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for flexible device, thin film transistor substrate for f...
- Patent number 9,024,312
- Issue date May 5, 2015
- Dai Nippon Printing Co., Ltd.
- Shunji Fukuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DIFFUSION MEMBER, STACKED BODY, DIFFUSION MEMBER SET, LED BACKLIGHT...
- Publication number 20240418341
- Publication date Dec 19, 2024
- DAI NIPPON PRINTING CO., LTD.
- Marii NISHIKAWA
- F21 - LIGHTING
Information Patent Application
RESIN FILM FOR CURRENT COLLECTOR SHEET, CURRENT COLLECTOR SHEET, SO...
- Publication number 20240286391
- Publication date Aug 29, 2024
- DAI NIPPON PRINTING CO., LTD.
- Keita ARIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING DEVICE, DISPLAY DEVICE, SEALING MEMBER SHEET FOR S...
- Publication number 20230378403
- Publication date Nov 23, 2023
- DAI NIPPON PRINTING CO., LTD.
- Keita ARIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCAPSULANT SHEET FOR SELF-LUMINOUS DISPLAY OR ENCAPSULANT SHEET FO...
- Publication number 20230185131
- Publication date Jun 15, 2023
- DAI NIPPON PRINTING CO., LTD.
- Atsuo TSUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCAPSULANT SHEET FOR SELF-LUMINOUS DISPLAY OR ENCAPSULANT SHEET FO...
- Publication number 20230105691
- Publication date Apr 6, 2023
- DAI NIPPON PRINTING CO., LTD.
- Atsuo TSUZUKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DIFFUSION MEMBER, STACKED BODY, DIFFUSION MEMBER SET, LED BACKLIGHT...
- Publication number 20220228722
- Publication date Jul 21, 2022
- DAI NIPPON PRINTING CO., LTD.
- Marii NISHIKAWA
- F21 - LIGHTING
Information Patent Application
BACKSIDE PROTECTIVE SHEET FOR SOLAR CELL MODULES AND SOLAR CELL MODULE
- Publication number 20220165897
- Publication date May 26, 2022
- DAI NIPPON PRINTING CO., LTD.
- Yasushi SHIRAHIGE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...
- Publication number 20210324212
- Publication date Oct 21, 2021
- DAI NIPPON PRINTING CO., LTD.
- Naoto Yamanaka
- B32 - LAYERED PRODUCTS
Information Patent Application
ENCAPSULANT SHEET FOR SELF-LUMINOUS DISPLAY OR ENCAPSULANT SHEET FO...
- Publication number 20210223629
- Publication date Jul 22, 2021
- DAI NIPPON PRINTING CO., LTD.
- Atsuo TSUZUKI
- G02 - OPTICS
Information Patent Application
INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...
- Publication number 20190345349
- Publication date Nov 14, 2019
- DAI NIPPON PRINTING CO., LTD.
- Naoto Yamanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...
- Publication number 20170298239
- Publication date Oct 19, 2017
- DAI NIPPON PRINTING CO., LTD.
- Naoto Yamanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THIN FILM TRANSISTOR SUBSTRATE
- Publication number 20130126860
- Publication date May 23, 2013
- Shunji FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FOR FLEXIBLE DEVICE, THIN FILM TRANSISTOR SUBSTRATE FOR F...
- Publication number 20120187399
- Publication date Jul 26, 2012
- DAI NIPPON PRINTING CO., LTD.
- Shunji Fukuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Keita Arihara

Person

Patents Grantslast 30 patents

Diffusion member, stacked body, diffusion member set, LED backlight...

Encapsulant sheet for self-luminous display or encapsulant sheet fo...

Encapsulant sheet for self-luminous display or encapsulant sheet fo...

Encapsulant sheet for self-luminous display or encapsulant sheet fo...

Infrared-light-transmitting ink of dark color, and infrared-light-r...

Infrared-light-transmitting ink of dark color, and infrared-light-r...

Substrate for flexible device, thin film transistor substrate for f...

Patents Applicationslast 30 patents

DIFFUSION MEMBER, STACKED BODY, DIFFUSION MEMBER SET, LED BACKLIGHT...

RESIN FILM FOR CURRENT COLLECTOR SHEET, CURRENT COLLECTOR SHEET, SO...

SURFACE-EMITTING DEVICE, DISPLAY DEVICE, SEALING MEMBER SHEET FOR S...

ENCAPSULANT SHEET FOR SELF-LUMINOUS DISPLAY OR ENCAPSULANT SHEET FO...

ENCAPSULANT SHEET FOR SELF-LUMINOUS DISPLAY OR ENCAPSULANT SHEET FO...

DIFFUSION MEMBER, STACKED BODY, DIFFUSION MEMBER SET, LED BACKLIGHT...

BACKSIDE PROTECTIVE SHEET FOR SOLAR CELL MODULES AND SOLAR CELL MODULE

INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...

ENCAPSULANT SHEET FOR SELF-LUMINOUS DISPLAY OR ENCAPSULANT SHEET FO...

INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...

INFRARED-LIGHT-TRANSMITTING INK OF DARK COLOR, AND INFRARED-LIGHT-R...

THIN FILM TRANSISTOR SUBSTRATE

SUBSTRATE FOR FLEXIBLE DEVICE, THIN FILM TRANSISTOR SUBSTRATE FOR F...