Satoshi Okuma

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Fujiyoshida City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Movable contact body for switch, and switch
- Patent number 11,270,855
- Issue date Mar 8, 2022
- Citizen Electronics Co., Ltd.
- Hiroto Isoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low travel switch assembly
- Patent number 10,262,814
- Issue date Apr 16, 2019
- Apple Inc.
- Keith J. Hendren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push switch and electronic device including push switch
- Patent number 10,256,055
- Issue date Apr 9, 2019
- Citizen Electronics Co., Ltd.
- Toyohiko Amano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push switch and switch module
- Patent number 9,793,072
- Issue date Oct 17, 2017
- Citizen Electronics Co., Ltd.
- Shinsuke Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low travel switch assembly
- Patent number 9,412,533
- Issue date Aug 9, 2016
- Apple Inc.
- Keith J. Hendren
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
MOVABLE CONTACT BODY FOR SWITCH, AND SWITCH
- Publication number 20200328041
- Publication date Oct 15, 2020
- Citizen Electronics Co., Ltd.
- Hiroto ISODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUSH SWITCH AND ELECTRONIC DEVICE INCLUDING PUSH SWITCH
- Publication number 20180012712
- Publication date Jan 11, 2018
- CITIZEN ELECTRONICS CO., LTD.
- Toyohiko AMANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW TRAVEL SWITCH ASSEMBLY
- Publication number 20160343523
- Publication date Nov 24, 2016
- Apple Inc.
- Keith J. Hendren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUSH SWITCH AND SWITCH MODULE
- Publication number 20160071665
- Publication date Mar 10, 2016
- Citizen Electronics Co., Ltd.
- Shinsuke WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW TRAVEL SWITCH ASSEMBLY
- Publication number 20140346025
- Publication date Nov 27, 2014
- Apple Inc.
- Keith J. Hendren
- H01 - BASIC ELECTRIC ELEMENTS