Yoshitaka NAKA

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Short-circuit protection circuit for self-arc-extinguishing type se...
- Patent number 11,070,046
- Issue date Jul 20, 2021
- Mitsubishi Electric Corporation
- Yoshitaka Naka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power switching apparatus
- Patent number 10,651,839
- Issue date May 12, 2020
- Mitsubishi Electric Corporation
- Shota Morisaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power semiconductor element driving circuit
- Patent number 10,027,218
- Issue date Jul 17, 2018
- Mitsubishi Electric Corporation
- Yoshitaka Naka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SWITCHING APPARATUS
- Publication number 20180375508
- Publication date Dec 27, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Shota MORISAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SHORT-CIRCUIT PROTECTION CIRCUIT FOR SELF-ARC-EXTINGUISHING TYPE SE...
- Publication number 20170288385
- Publication date Oct 5, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Yoshitaka NAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SEMICONDUCTOR ELEMENT DRIVING CIRCUIT
- Publication number 20170141673
- Publication date May 18, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Yoshitaka NAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER