Tomohiro Oki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brake drive circuit
- Patent number 11,005,391
- Issue date May 11, 2021
- Sumitomo Heavy Industries, Ltd.
- Tomohiro Oki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BRAKE DRIVE CIRCUIT
- Publication number 20190356240
- Publication date Nov 21, 2019
- Sumitomo Heavy Industries, Ltd.
- Tomohiro Oki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Semiconductor chip and method for testing semiconductor chip
- Publication number 20050194649
- Publication date Sep 8, 2005
- Tomohiro Oki
- G01 - MEASURING TESTING