Masamichi Yanagida

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Gunma-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and portable apparatus using the same
- Patent number 10,490,659
- Issue date Nov 26, 2019
- uPI semiconductor corp.
- Masamichi Yanagida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device, semiconductor wafer and semiconductor device...
- Patent number 10,438,832
- Issue date Oct 8, 2019
- uPI semiconductor corp.
- Masamichi Yanagida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR WAFER AND SEMICONDUCTOR DEVICE...
- Publication number 20180301366
- Publication date Oct 18, 2018
- UBIQ Semiconductor Corp.
- Masamichi Yanagida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND PORTABLE APPARATUS USING THE SAME
- Publication number 20170194294
- Publication date Jul 6, 2017
- UBIQ Semiconductor Corp.
- Masamichi Yanagida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER