Eri WATANABE

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication system, display apparatus, and display control method
- Patent number 11,978,252
- Issue date May 7, 2024
- Ricoh Company, Ltd.
- Yuki Hori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light deflector, two-dimensional image display apparatus, optical s...
- Patent number 9,766,450
- Issue date Sep 19, 2017
- Ricoh Company, Ltd.
- Jun Nakagawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Terminal device and illumination control method
- Patent number 9,767,735
- Issue date Sep 19, 2017
- Sony Corporation
- Tomoo Mizukami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM, DISPLAY APPARATUS, AND DISPLAY CONTROL METHOD
- Publication number 20220114367
- Publication date Apr 14, 2022
- Ricoh Company, Ltd.
- Yuki HORI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT DEFLECTOR, TWO-DIMENSIONAL IMAGE DISPLAY APPARATUS, OPTICAL S...
- Publication number 20160109697
- Publication date Apr 21, 2016
- Jun NAKAGAWA
- G02 - OPTICS
Information Patent Application
TERMINAL DEVICE AND ILLUMINATION CONTROL METHOD
- Publication number 20160027386
- Publication date Jan 28, 2016
- SONY CORPORATION
- Tomoo MIZUKAMI
- G06 - COMPUTING CALCULATING COUNTING