Nobuyoshi Hiraiwa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic relay
- Patent number 11,043,347
- Issue date Jun 22, 2021
- Fujitsu Component Limited
- Takaki Sunohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay
- Patent number 10,515,774
- Issue date Dec 24, 2019
- Fujitsu Component Limited
- Takaki Sunohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay
- Patent number 9,653,236
- Issue date May 16, 2017
- Fujitsu Component Limited
- Nobuyoshi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay
- Patent number 9,007,156
- Issue date Apr 14, 2015
- Fujitsu Component Limited
- Nobuyoshi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20190157030
- Publication date May 23, 2019
- FUJITSU COMPONENT LIMITED
- Takaki SUNOHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20180182585
- Publication date Jun 28, 2018
- FUJITSU COMPONENT LIMITED
- Nobuyoshi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20170092450
- Publication date Mar 30, 2017
- FUJITSU COMPONENT LIMITED
- Takaki SUNOHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20150279600
- Publication date Oct 1, 2015
- FUJITSU COMPONENT LIMITED
- Nobuyoshi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20140159837
- Publication date Jun 12, 2014
- FUJITSU COMPONENT LIMITED
- Nobuyoshi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20140151337
- Publication date Jun 5, 2014
- FUJITSU COMPONENT LIMITED
- Nobuyoshi Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS