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Naoaki TSURUMI
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Kyoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dielectric elastomer driving mechanism
Patent number
10,431,730
Issue date
Oct 1, 2019
Seiki Chiba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dielectric elastomer motor
Patent number
10,411,617
Issue date
Sep 10, 2019
KUREHA ELASTOMER CO., LTD.
Seiki Chiba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Composite material, capacitor using the same, and their production...
Patent number
8,379,370
Issue date
Feb 19, 2013
Rohm Co., Ltd.
Naoaki Tsurumi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240153836
Publication date
May 9, 2024
ROHM CO., LTD.
Naoaki TSURUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC ELASTOMER MOTOR
Publication number
20180115260
Publication date
Apr 26, 2018
ROHM CO., LTD.
Seiki CHIBA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR FORMING A BORON-CONTAINING THIN FILM AND MULTILAYER STRU...
Publication number
20170271080
Publication date
Sep 21, 2017
I'MSEP CO., LTD.
Naoaki Tsurumi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
DIELECTRIC ELASTOMER DRIVING MECHANISM
Publication number
20170155032
Publication date
Jun 1, 2017
ROHM CO., LTD.
Seiki CHIBA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYERED STRUCTURE, CAPACITOR ELEMENT, AND FABRICATION METHOD O...
Publication number
20160035493
Publication date
Feb 4, 2016
ROHM CO., LTD.
Naoaki TSURUMI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MAGNETIC METAL SUBSTRATE AND INDUCTANCE ELEMENT
Publication number
20150042440
Publication date
Feb 12, 2015
Rohm Co., Ltd.
Naoaki Tsurumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING A BORON-CONTAINING THIN FILM AND MULTILAYER STRU...
Publication number
20110287270
Publication date
Nov 24, 2011
Rohm Co., Ltd.
Naoaki Tsurumi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COMPOSITE MATERIAL, CAPACITOR USING THE SAME, AND THEIR PRODUCTION...
Publication number
20100103588
Publication date
Apr 29, 2010
ROHM CO., LTD.
Naoaki Tsurumi
H01 - BASIC ELECTRIC ELEMENTS