Kazumasa MORI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ceramic, probe guiding member, probe card, and socket for package i...
- Patent number 11,940,466
- Issue date Mar 26, 2024
- FERROTEC MATERIAL TECHNOLOGIES CORPORATION
- Wataru Yamagishi
- G01 - MEASURING TESTING
Information Patent Grant
Ceramic, probe guiding member, probe card, and socket for package i...
- Patent number 11,485,686
- Issue date Nov 1, 2022
- FERROTEC MATERIAL TECHNOLOGIES CORPORATION
- Wataru Yamagishi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
WAFER SUPPORT
- Publication number 20240177974
- Publication date May 30, 2024
- FERROTEC MATERIAL TECHNOLOGIES CORPORATION
- Wataru YAMAGISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CERAMIC, PROBE GUIDING MEMBER, PROBE CARD AND SOCKET FOR PACKAGE IN...
- Publication number 20230312423
- Publication date Oct 5, 2023
- FERROTEC MATERIAL TECHNOLOGIES CORPORATION
- Wataru YAMAGISHI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CERAMIC, PROBE GUIDING MEMBER, PROBE CARD, AND SOCKET FOR PACKAGE I...
- Publication number 20210188714
- Publication date Jun 24, 2021
- FERROTEC MATERIAL TECHNOLOGIES CORPORATION
- Wataru YAMAGISHI
- G01 - MEASURING TESTING
Information Patent Application
CERAMIC, PROBE GUIDING MEMBER, PROBE CARD, AND SOCKET FOR PACKAGE I...
- Publication number 20200241047
- Publication date Jul 30, 2020
- FERROTEC MATERIAL TECHNOLOGIES CORPORATION
- Wataru YAMAGISHI
- G01 - MEASURING TESTING