AKITAKA YOSHIKAWA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle driving device
- Patent number 11,251,739
- Issue date Feb 15, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshihiko Maeda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switching power supply device
- Patent number 10,652,997
- Issue date May 12, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Akitaka Yoshikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
INTEGRALLY-MOLDED COIL AND POWER CONVERSION DEVICE
- Publication number 20240282493
- Publication date Aug 22, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Atsushi YAMASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VEHICLE DRIVING DEVICE
- Publication number 20210006195
- Publication date Jan 7, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshihiko MAEDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCHING POWER SUPPLY DEVICE
- Publication number 20190269006
- Publication date Aug 29, 2019
- Panasonic Intellectual Property Management Co., Lt
- AKITAKA YOSHIKAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
VEHICULAR POWER SOURCE DEVICE AND METHOD OF CONTROLLING VEHICULAR P...
- Publication number 20180222326
- Publication date Aug 9, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- AKITAKA YOSHIKAWA
- B60 - VEHICLES IN GENERAL