Hiroyuki Ishiko

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device
- Patent number 10,804,443
- Issue date Oct 13, 2020
- Stanley Electric Co., Ltd.
- Jiro Higashino
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20250006880
- Publication date Jan 2, 2025
- STANLEY ELECTRIC CO., LTD
- Yoichi SHIMODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, AND METHOD FOR PRODUCING LIGHT-EMITTING DEVICE
- Publication number 20240379926
- Publication date Nov 14, 2024
- STANLEY ELECTRIC CO., LTD
- Yoichi SHIMODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20230178699
- Publication date Jun 8, 2023
- Stanley Electric Co., Ltd
- Yoichi SHIMODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20190172984
- Publication date Jun 6, 2019
- Stanley Electric Co., Ltd
- Jiro Higashino
- H01 - BASIC ELECTRIC ELEMENTS