Keiichi NARUMI

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Socket
- Patent number 11,909,144
- Issue date Feb 20, 2024
- Enplas Corporation
- Keiichi Narumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric connection socket connecting a circuit board and an integr...
- Patent number 11,495,901
- Issue date Nov 8, 2022
- Enplas Corporation
- Keiichi Narumi
- G01 - MEASURING TESTING
Information Patent Grant
Electrical connection socket
- Patent number 11,329,411
- Issue date May 10, 2022
- Enplas Corporation
- Kazutaka Koshiishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electrical connection socket, and electrica...
- Patent number 11,189,945
- Issue date Nov 30, 2021
- Enplas Corporation
- Kazutaka Koshiishi
- G01 - MEASURING TESTING
Information Patent Grant
Electric connection socket
- Patent number 11,171,434
- Issue date Nov 9, 2021
- Enplas Corporation
- Keiichi Narumi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SOCKET
- Publication number 20220294162
- Publication date Sep 15, 2022
- ENPLAS CORPORATION
- Keiichi NARUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CONNECTION SOCKET
- Publication number 20210408736
- Publication date Dec 30, 2021
- ENPLAS CORPORATION
- Keiichi NARUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONNECTION SOCKET
- Publication number 20210190820
- Publication date Jun 24, 2021
- ENPLAS CORPORATION
- Kazutaka KOSHIISHI
- G01 - MEASURING TESTING
Information Patent Application
ELECTRICAL CONNECTION SOCKET
- Publication number 20200366018
- Publication date Nov 19, 2020
- ENPLAS CORPORATION
- Kazutaka KOSHIISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CONNECTION SOCKET
- Publication number 20200350716
- Publication date Nov 5, 2020
- ENPLAS CORPORATION
- Keiichi NARUMI
- G01 - MEASURING TESTING