SATOSHI SAKAI

Person

Mie, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Contact device and electromagnetic relay
- Patent number RE49236
- Issue date Oct 4, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Yokoyama
Information Patent Grant
Contact point device and electromagnetic relay
- Patent number 11,404,231
- Issue date Aug 2, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact point device and electromagnetic relay
- Patent number 11,387,063
- Issue date Jul 12, 2022
- Pansonic Intellectual Property Management Co., Ltd.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic device and electromagnetic relay equipped with elec...
- Patent number 11,276,539
- Issue date Mar 15, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic device and electromagnetic relay equipped with elec...
- Patent number 11,227,736
- Issue date Jan 18, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic device and electromagnetic relay equipped with elec...
- Patent number 10,446,349
- Issue date Oct 15, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic device and electromagnetic relay equipped with elec...
- Patent number 10,446,350
- Issue date Oct 15, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contactor and electromagnetic relay
- Patent number 9,799,474
- Issue date Oct 24, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact device and electromagnetic relay
- Patent number 9,679,707
- Issue date Jun 13, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACT POINT DEVICE AND ELECTROMAGNETIC RELAY
- Publication number 20210358706
- Publication date Nov 18, 2021
- SATOSHI SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT POINT DEVICE AND ELECTROMAGNETIC RELAY
- Publication number 20210358707
- Publication date Nov 18, 2021
- SATOSHI SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
- Publication number 20200006025
- Publication date Jan 2, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Satoshi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
- Publication number 20200006026
- Publication date Jan 2, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Satoshi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE, HOUSING CASE USED FOR CONTACT DEVICE, AND ELECTROMA...
- Publication number 20180061599
- Publication date Mar 1, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki ENOMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
- Publication number 20170365431
- Publication date Dec 21, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Satoshi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
- Publication number 20170365432
- Publication date Dec 21, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Satoshi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE AND ELECTROMAGNETIC RELAY
- Publication number 20160300680
- Publication date Oct 13, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- KOJI YOKOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACTOR AND ELECTROMAGNETIC RELAY
- Publication number 20160300676
- Publication date Oct 13, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- SATOSHI SAKAI
- H01 - BASIC ELECTRIC ELEMENTS

SATOSHI SAKAI

Person

Patents Grantslast 30 patents

Contact device and electromagnetic relay

Contact point device and electromagnetic relay

Contact point device and electromagnetic relay

Electromagnetic device and electromagnetic relay equipped with elec...

Electromagnetic device and electromagnetic relay equipped with elec...

Electromagnetic device and electromagnetic relay equipped with elec...

Electromagnetic device and electromagnetic relay equipped with elec...

Contactor and electromagnetic relay

Contact device and electromagnetic relay

Patents Applicationslast 30 patents

CONTACT POINT DEVICE AND ELECTROMAGNETIC RELAY

CONTACT POINT DEVICE AND ELECTROMAGNETIC RELAY

ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...

ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...

CONTACT DEVICE, HOUSING CASE USED FOR CONTACT DEVICE, AND ELECTROMA...

ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...

ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...

CONTACT DEVICE AND ELECTROMAGNETIC RELAY

CONTACTOR AND ELECTROMAGNETIC RELAY