Atsushi Kurita

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light guide plate, lighting apparatus, and display apparatus
- Patent number 12,038,594
- Issue date Jul 16, 2024
- Stanley Electric Co., Ltd.
- Kazumi Chijiwa
- G02 - OPTICS
Information Patent Grant
Surface light source device and LCD unit
- Patent number 8,368,842
- Issue date Feb 5, 2013
- Stanley Electric Co., Ltd.
- Yoji Oki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT GUIDE PLATE, LIGHTING APPARATUS, AND DISPLAY APPARATUS
- Publication number 20230341609
- Publication date Oct 26, 2023
- Stanley Electric Co., Ltd
- Kazumi CHIJIWA
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT SOURCE DEVICE AND LCD UNIT
- Publication number 20100110334
- Publication date May 6, 2010
- Yoji OKI
- G06 - COMPUTING CALCULATING COUNTING