Search Results - "NAKAUCHI HIROMASA" :: K.UTB vyhledávací portál

ULTRASONIC INSPECTION METHOD AND ULTRASONIC INSPECTION DEVICE

by HIRABAYASHI HIDEO, NAKAUCHI HIROMASA, MORINAKA MITSURU, TOMITA NOBUYUKI, KASATANI TAKAHIRO
Year of Publication 29.03.2022

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SEARCH DEVICE

by NAKAUCHI HIROMASA
Year of Publication 24.08.2006

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NON-CUT-AND-COVER JACK APPARATUS

by NAKAUCHI HIROMASA
Year of Publication 13.05.2004

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SIGNAL TRANSMISSION SYSTEM IN UNCUT-AND-COVER PROPULSION APPARATUS

by NAKAUCHI HIROMASA
Year of Publication 15.10.2003

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SCRAPER FOR PE PIPE

by FURUKAWA JOJI, NAKAUCHI HIROMASA
Year of Publication 09.10.2008

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OBJECT DETECTOR

by NAKAUCHI HIROMASA
Year of Publication 20.02.2002

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OBJECT DETECTION DEVICE

by NAKAUCHI HIROMASA
Year of Publication 22.06.2001

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OBJECT DETECTOR

by NAKAUCHI HIROMASA
Year of Publication 11.05.2001

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POSITION-DETECTING AND DISPLAYING APPARATUS

by NAKAUCHI HIROMASA
Year of Publication 16.06.2000

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DETECTOR FOR BURIED STATUS IN UNDERGROUND JACKING METHOD

by NAKAUCHI HIROMASA
Year of Publication 26.05.2000

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POWER SUPPLY DEVICE IN UNDERGROUND PROPULSION METHOD

by NAKAUCHI HIROMASA
Year of Publication 28.04.2000

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METHOD AND DEVICE FOR ESTIMATING ELECTROMAGNETIC WAVE PROPAGATION VELOCITY IN UNDERGROUND PROPULSION METHOD

by NAKAUCHI HIROMASA
Year of Publication 14.03.2000

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SURVEY DISPLAY DEVICE FOR USE IN UNDERGROUND PROPULSION METHOD

by NAKAUCHI HIROMASA
Year of Publication 18.01.2000

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EXPLORER IN UNDERGROUND PROPULSION CONSTRUCTION METHOD AND ITS METHOD

by NAKAUCHI HIROMASA
Year of Publication 26.11.1999

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PROBING DEVICE AND METHOD IN UNDERGROUND PIPE JACKING METHOD

by NAKAUCHI HIROMASA
Year of Publication 12.10.1999

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SEARCH SYSTEM

by NAKAUCHI HIROMASA, ARAI IKUO
Year of Publication 31.03.2005

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SUBMERGIBLE PUMP

by NAKAUCHI HIROMASA
Year of Publication 30.08.1994

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SIGNAL TRANSMISSION SYSTEM IN NORMALLY-CLOSED CUT PROPULSION MACHINE

by NAKAUCHI HIROMASA, ARAI IKUO
Year of Publication 07.11.2003

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DAMAGE PREVENTING SYSTEM FOR EMBEDDED OBJECT AND MEASURING INSTRUMENT FOR DISTANCE UP TO EMBEDDED OBJECT

by NAKAUCHI HIROMASA, MORIZAKI HIROYASU
Year of Publication 15.10.2003

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PIPE TYPE DETERMINATION DEVICE AND DETECTION DEVICE FOR LIQUID STAGNATION IN PIPE

by NAKAUCHI HIROMASA, TANAKA HISASHI
Year of Publication 14.08.2002

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