Koki Yamamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lead frame and sensor device using same
- Patent number 11,255,869
- Issue date Feb 22, 2022
- Mitsubishi Electric Corporation
- Koki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensor with resin encapsulated terminal separation
- Patent number 9,429,451
- Issue date Aug 30, 2016
- Mitsubishi Electric Corporation
- Akihiro Oba
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor memory device
- Patent number 7,715,263
- Issue date May 11, 2010
- Elpida Memory, Inc.
- Koki Yamamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
LEAD FRAME AND SENSOR DEVICE USING SAME
- Publication number 20200333372
- Publication date Oct 22, 2020
- Mitsubishi Electric Corporation
- Koki YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR
- Publication number 20150114146
- Publication date Apr 30, 2015
- Mitsubishi Electric Corporation
- Akihiro OBA
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor memory device
- Publication number 20090009235
- Publication date Jan 8, 2009
- ELPIDA MEMORY, INC.
- Koki Yamamoto
- G11 - INFORMATION STORAGE