Hideo KITAGAWA

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Puncture forming method, sample separating method, semiconductor el...
- Patent number 11,967,797
- Issue date Apr 23, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Daisuke Ikeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitride semiconductor laser element and illumination light source m...
- Patent number 11,581,701
- Issue date Feb 14, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Hideo Kitagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light-emitting element, method for manufactur...
- Patent number 11,309,688
- Issue date Apr 19, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Daisuke Ikeda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT
- Publication number 20240128406
- Publication date Apr 18, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shinji YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LASER ELEMENT
- Publication number 20230019645
- Publication date Jan 19, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Hideo KITAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUNCTURE FORMING METHOD, SAMPLE SEPARATING METHOD, SEMICONDUCTOR EL...
- Publication number 20210016395
- Publication date Jan 21, 2021
- Panasonic Semiconductor Solutions Co., Ltd.
- Daisuke IKEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NITRIDE SEMICONDUCTOR LASER ELEMENT AND ILLUMINATION LIGHT SOURCE M...
- Publication number 20200373730
- Publication date Nov 26, 2020
- Panasonic Semiconductor Solutions Co., Ltd.
- Hideo KITAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT, METHOD FOR MANUFACTUR...
- Publication number 20200021083
- Publication date Jan 16, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Daisuke IKEDA
- H01 - BASIC ELECTRIC ELEMENTS