Takeharu Yamaguchi

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Nishinomiya-City, Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Detecting device, fish finder and detecting method
- Patent number 9,541,645
- Issue date Jan 10, 2017
- Furuno Electric Co., Ltd.
- Takeharu Yamaguchi
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for transceiving ultrasonic wave
- Patent number 9,310,483
- Issue date Apr 12, 2016
- Furuno Electric Company Limited
- Satoshi Misonoo
- G01 - MEASURING TESTING
Information Patent Grant
Underwater detection device and underwater detecting method
- Patent number 9,268,022
- Issue date Feb 23, 2016
- Furuno Electric Company Limited
- Takeharu Yamaguchi
- G01 - MEASURING TESTING
Information Patent Grant
Bottom-sediment classification device and method
- Patent number 7,760,586
- Issue date Jul 20, 2010
- The University of Tokyo
- Teruhisa Komatsu
- G01 - MEASURING TESTING
Information Patent Grant
Multi-frequency transmission/reception apparatus
- Patent number 7,443,081
- Issue date Oct 28, 2008
- Furuno Electric Company, Limited
- Kazuhiko Kamei
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DETECTION DEVICE
- Publication number 20150346162
- Publication date Dec 3, 2015
- FURUNO ELECTRIC CO., LTD.
- Takeharu YAMAGUCHI
- G01 - MEASURING TESTING
Information Patent Application
DETECTING DEVICE, FISH FINDER AND DETECTING METHOD
- Publication number 20150234046
- Publication date Aug 20, 2015
- Furuno Electric Co., Ltd.
- Takeharu Yamaguchi
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR TRANSCEIVING ULTRASONIC WAVE
- Publication number 20130286784
- Publication date Oct 31, 2013
- Furuno Electric Co., Ltd.
- Satoshi MISONOO
- G01 - MEASURING TESTING
Information Patent Application
UNDERWATER DETECTION DEVICE AND UNDERWATER DETECTING METHOD
- Publication number 20120263018
- Publication date Oct 18, 2012
- Takeharu YAMAGUCHI
- G01 - MEASURING TESTING
Information Patent Application
Bottom-sediment classification device and method
- Publication number 20090122642
- Publication date May 14, 2009
- THE UNIVERSITY OF TOKYO
- Teruhisa Komatsu
- G01 - MEASURING TESTING
Information Patent Application
Multi-frequency transmission/reception apparatus
- Publication number 20040090148
- Publication date May 13, 2004
- Kazuhiko Kamei
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL