Hiroyuki FUKAI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Winding wire, coil, and transformer
- Patent number 11,393,621
- Issue date Jul 19, 2022
- Furukawa Electric Co., Ltd.
- Hiroyuki Fukai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WINDING WIRE, COIL, AND TRANSFORMER
- Publication number 20190051451
- Publication date Feb 14, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Hiroyuki FUKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BOARD AND METHOD FOR MANUFACTURING CIRCUIT BOARD
- Publication number 20140008105
- Publication date Jan 9, 2014
- Furukawa Automotive Systems Inc.
- Kyutaro ABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COOLING DEVICE WITH A PLURALITY OF FIN PITCHES
- Publication number 20130112373
- Publication date May 9, 2013
- Hiroyuki Fukai
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SUBSTRATE AND SUBSTRATE PRODUCTION METHOD
- Publication number 20130033350
- Publication date Feb 7, 2013
- FURUKAWA AUTOMOTIVE SYSTEMS, INC.
- Toshitaka HARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOARD AND METHOD FOR MANUFACTURING BOARD
- Publication number 20130033842
- Publication date Feb 7, 2013
- FURUKAWA AUTOMOTIVE SYSTEMS, INC.
- Toshitaka HARA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR