Masahiro ITO

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Contact device, electromagnetic relay and electrical device
- Patent number 11,139,133
- Issue date Oct 5, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryosuke Ozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay
- Patent number 10,199,193
- Issue date Feb 5, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masahiro Ito
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACT DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH CONTACT DEVICE
- Publication number 20200312597
- Publication date Oct 1, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Masahiro ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH CONTACT DEVICE
- Publication number 20200279708
- Publication date Sep 3, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Masahiro ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH CONTACT DEVICE
- Publication number 20200243291
- Publication date Jul 30, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Masahiro ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE, ELECTROMAGNETIC RELAY AND ELECTRICAL DEVICE
- Publication number 20190355536
- Publication date Nov 21, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Ryosuke OZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20180061600
- Publication date Mar 1, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Masahiro ITO
- H01 - BASIC ELECTRIC ELEMENTS