Yasutomo TANIHARA

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Patents Grantslast 30 patents

Information Patent Grant
Electrical contact and vacuum switch tube comprising electrical con...
- Patent number 11,967,471
- Issue date Apr 23, 2024
- Mitsubishi Electric Corporation
- Yasutomo Tanihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric contact and vacuum interrupter using same
- Patent number 11,066,731
- Issue date Jul 20, 2021
- Mitsubishi Electric Corporation
- Yasutomo Tanihara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ALLOY, WIRE AND ALLOY POWDER
- Publication number 20220389546
- Publication date Dec 8, 2022
- Mitsubishi Electric Corporation
- Yasutomo TANIHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRICAL CONTACT AND VACUUM SWITCH TUBE COMPRISING ELECTRICAL CON...
- Publication number 20220254577
- Publication date Aug 11, 2022
- Mitsubishi Electric Corporation
- Yasutomo TANIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CONTACT AND VACUUM INTERRUPTER USING SAME
- Publication number 20200277688
- Publication date Sep 3, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Yasutomo TANIHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...