Shoji OTSUKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video display device and video data transmission method
- Patent number 10,620,899
- Issue date Apr 14, 2020
- Mitsubishi Electric Corporation
- Shoji Otsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display apparatus combining three-in-one with single color li...
- Patent number 9,990,899
- Issue date Jun 5, 2018
- Mitsubishi Electric Corporation
- Zenichiro Hara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
VIDEO DISPLAY DEVICE AND VIDEO DATA TRANSMISSION METHOD
- Publication number 20190056903
- Publication date Feb 21, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Shoji OTSUKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20160196796
- Publication date Jul 7, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Zenichiro HARA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GRADATION CONTROL METHOD AND DISPLAY DEVICE
- Publication number 20100053223
- Publication date Mar 4, 2010
- Mitsubishi Electric Corporation
- Shoji OTSUKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS