Kazuhiko ECHIZENYA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing PbTiO3-containing single crystal
- Patent number 11,299,818
- Issue date Apr 12, 2022
- JFE Mineral Company, Ltd.
- Kazuhiko Echizenya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing piezoelectric single crystal ingot and piezoel...
- Patent number 11,155,932
- Issue date Oct 26, 2021
- JFE Mineral Company, Ltd.
- Keiichiro Nakamura
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING PIEZOELECTRIC SINGLE CRYSTAL INGOT AND PIEZOEL...
- Publication number 20200131667
- Publication date Apr 30, 2020
- JFE MINERAL COMPANY, LTD.
- Keiichiro NAKAMURA
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PRODUCING PbTiO3-CONTAINING SINGLE CRYSTAL
- Publication number 20190226116
- Publication date Jul 25, 2019
- JFE MINERAL COMPANY, LTD.
- Kazuhiko ECHIZENYA
- C30 - CRYSTAL GROWTH