Noboru IWATA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device and infrared light cut-off film
- Patent number 11,822,075
- Issue date Nov 21, 2023
- 3M Innovative Properties Company
- Yuji Saito
- G02 - OPTICS
Information Patent Grant
Display device and infrared light-cutting film
- Patent number 10,698,208
- Issue date Jun 30, 2020
- 3M Innovative Properties Company
- Atsushi Ono
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20220066263
- Publication date Mar 3, 2022
- 3M Innovative Properties Company
- Kazuhiko Toyooka
- G02 - OPTICS
Information Patent Application
Display Device and Infrared Light Cut-Off Film
- Publication number 20200166749
- Publication date May 28, 2020
- 3M Innovative Properties Company
- Yuji SAITO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND INFRARED LIGHT-CUTTING FILM
- Publication number 20190041638
- Publication date Feb 7, 2019
- 3M Innovative Properties Company
- Atsushi ONO
- G01 - MEASURING TESTING