Koji Seki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Controlled device to control switching between transmission paths f...
- Patent number 8,606,985
- Issue date Dec 10, 2013
- NEC Corporation
- Atsushi Kozato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flow sensor and method of manufacturing the same
- Patent number 6,981,410
- Issue date Jan 3, 2006
- Yamatake Corporation
- Koji Seki
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TRANSPONDER, METHOD AND RECORDING MEDIUM CONTAINING INSTRUCTIONS FO...
- Publication number 20130166802
- Publication date Jun 27, 2013
- NEC Corporation
- Koji SEKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLED DEVICE
- Publication number 20120036295
- Publication date Feb 9, 2012
- Atsushi Kozato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Flow sensor and method of manufacturing the same
- Publication number 20040025585
- Publication date Feb 12, 2004
- Koji Seki
- G01 - MEASURING TESTING