Kazuaki KONOIKE

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Osaka-shi, Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Indium phosphide single-crystal body and indium phosphide single-cr...
- Patent number 12,091,773
- Issue date Sep 17, 2024
- Sumitomo Electric Industries, Ltd.
- Takuya Yanagisawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Indium phosphide crystal substrate
- Patent number 11,456,363
- Issue date Sep 27, 2022
- Sumitomo Electric Industries, Ltd.
- Muneyuki Nishioka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Indium phosphide single-crystal body and indium phosphide single-cr...
- Patent number 11,313,050
- Issue date Apr 26, 2022
- Sumitomo Electric Industries, Ltd.
- Takuya Yanagisawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semi-insulating compound semiconductor substrate and semi-insulatin...
- Patent number 10,971,374
- Issue date Apr 6, 2021
- Sumitomo Electric Industries, Ltd.
- Katsushi Hashio
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INDIUM PHOSPHIDE SINGLE-CRYSTAL BODY AND INDIUM PHOSPHIDE SINGLE-CR...
- Publication number 20220213618
- Publication date Jul 7, 2022
- Sumitomo Electric Industries, Ltd.
- Takuya Yanagisawa
- C30 - CRYSTAL GROWTH
Information Patent Application
INDIUM PHOSPHIDE CRYSTAL SUBSTRATE
- Publication number 20200066850
- Publication date Feb 27, 2020
- Sumitomo Electric Industries, Ltd.
- Muneyuki NISHIOKA
- C30 - CRYSTAL GROWTH
Information Patent Application
INDIUM PHOSPHIDE SINGLE-CRYSTAL BODY AND INDIUM PHOSPHIDE SINGLE-CR...
- Publication number 20200017992
- Publication date Jan 16, 2020
- Sumitomo Electric Industries, Ltd.
- Takuya YANAGISAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMI-INSULATING COMPOUND SEMICONDUCTOR SUBSTRATE AND SEMI-INSULATIN...
- Publication number 20190371620
- Publication date Dec 5, 2019
- Sumitomo Electric Industries, Ltd.
- Katsushi HASHIO
- G01 - MEASURING TESTING