Seiya SAKAGUCHI

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Aichi, 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

Patents Applicationslast 30 patents

Information Patent Application
CONTACT DEVICE, ELECTROMAGNETIC RELAY, AND ELECTRICAL DEVICE
- Publication number 20210375569
- Publication date Dec 2, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Ryosuke OZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY, ELECTRIC APPARATUS, AND ELECTRIC APPARATUS CASE
- Publication number 20200381203
- Publication date Dec 3, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Seiya SAKAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT MODULE, CONTACT DEVICE, ELECTROMAGNETIC RELAY MODULE, AND E...
- Publication number 20200286702
- Publication date Sep 10, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiro KODAMA
- 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