Takehiro ASAHI

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device, manufacturing method therefor, and waveguide...
- Patent number 12,282,199
- Issue date Apr 22, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takehiro Asahi
- G02 - OPTICS
Information Patent Grant
ScAlMgO4 single crystal and device
- Patent number 10,808,332
- Issue date Oct 20, 2020
- Panasonic Corporation
- Masaki Nobuoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
ScAIMgO4 single crystal substrate and method for producing the same
- Patent number 10,767,277
- Issue date Sep 8, 2020
- Panasonic Corporation
- Kentaro Miyano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20240372316
- Publication date Nov 7, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- YUKIO NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, MANUFACTURING METHOD THEREFOR, AND WAVEGUIDE...
- Publication number 20230021122
- Publication date Jan 19, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- TAKEHIRO ASAHI
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, MANUFACTURING METHOD, AND WAVEGUIDE STRUCTURE
- Publication number 20220190557
- Publication date Jun 16, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- NAOYA RYOKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ScAlMgO4 SINGLE CRYSTAL AND DEVICE
- Publication number 20190376207
- Publication date Dec 12, 2019
- PANASONIC CORPORATION
- Masaki NOBUOKA
- C30 - CRYSTAL GROWTH
Information Patent Application
ScAlMgO4 SINGLE CRYSTAL SUBSTRATE AND METHOD FOR PRODUCING THE SAME
- Publication number 20190284717
- Publication date Sep 19, 2019
- PANASONIC CORPORATION
- Kentaro MIYANO
- H01 - BASIC ELECTRIC ELEMENTS