Fumihiro Misawa

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Suwa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna built-in portable device
- Patent number 9,912,044
- Issue date Mar 6, 2018
- Seiko Epson Corporation
- Yoshitaka Iijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotary switch
- Patent number 5,278,364
- Issue date Jan 11, 1994
- Seiko Epson Corporation
- Fumihiro Misawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA BUILT-IN PORTABLE DEVICE
- Publication number 20150109172
- Publication date Apr 23, 2015
- SEIKO EPSON CORPORATION
- Yoshitaka IIJIMA
- H01 - BASIC ELECTRIC ELEMENTS