Tomomi Nakatsuka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric current detector
- Patent number 9,939,465
- Issue date Apr 10, 2018
- Sumida Corporation
- Yasunori Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat acoustic transducer and method for driving the same
- Patent number 8,542,862
- Issue date Sep 24, 2013
- FPS Inc.
- Fumihito Meguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC CURRENT DETECTOR
- Publication number 20160313374
- Publication date Oct 27, 2016
- Sumida Corporation
- Yasunori MORIMOTO
- G01 - MEASURING TESTING
Information Patent Application
FLAT ACOUSTIC TRANSDUCER AND METHOD FOR DRIVING THESAME
- Publication number 20110235848
- Publication date Sep 29, 2011
- Sumida Corporation
- Fumihito Meguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE