Takaya UENO

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Niiza-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device and lighting device
- Patent number 11,244,929
- Issue date Feb 8, 2022
- Sanken Electric Co., Ltd.
- Takaya Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 10,770,629
- Issue date Sep 8, 2020
- Sanken Electric Co., Ltd.
- Tsutomu Yokota
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND LIGHTING DEVICE
- Publication number 20210225814
- Publication date Jul 22, 2021
- Sanken Electric Co., Ltd.
- Takaya UENO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20190088835
- Publication date Mar 21, 2019
- Sanken Electric Co., Ltd.
- Tsutomu YOKOTA
- H01 - BASIC ELECTRIC ELEMENTS