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MAMI TSUTSUI
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Power transmission device for noncontact power supply device
Patent number
11,631,997
Issue date
Apr 18, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hiroyasu Kitamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric apparatus unit
Patent number
10,893,922
Issue date
Jan 19, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Tadanobu Kitagawa
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Non-contact power supply device
Patent number
10,512,528
Issue date
Dec 24, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mami Tsutsui
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
NONCONTACT POWER SUPPLY DEVICE AND CONTROL DEVICE THEREFOR
Publication number
20220399756
Publication date
Dec 15, 2022
Panasonic Intellectual Property Management Co., Ltd.
Norihiro IWAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONCONTACT POWER SUPPLY DEVICE AND CONTROL DEVICE THEREFOR
Publication number
20180090997
Publication date
Mar 29, 2018
Panasonic Intellectual Property Management Co., Ltd.
Norihiro IWAMURA
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
NON-CONTACT POWER SUPPLY DEVICE
Publication number
20180085206
Publication date
Mar 29, 2018
Panasonic Intellectual Property Management Co., Ltd.
Mami TSUTSUI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWER TRANSMISSION DEVICE FOR NONCONTACT POWER SUPPLY DEVICE
Publication number
20180090996
Publication date
Mar 29, 2018
Panasonic Intellectual Property Management Co., Ltd.
Hiroyasu KITAMURA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC APPARATUS UNIT
Publication number
20180021117
Publication date
Jan 25, 2018
Panasonic Intellectual Property Management Co., Ltd.
Tadanobu KITAGAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWER RECEPTION DEVICE, AND CONTACTLESS POWER TRANSMISSION DEVICE P...
Publication number
20170305281
Publication date
Oct 26, 2017
Panasonic Intellectual Property Management Co., Ltd.
MAMI TSUTSUI
B60 - VEHICLES IN GENERAL