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RAAX CO LTD

Overview
  • Total Patents
    11
About

RAAX CO LTD has a total of 11 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, optics and civil engineering are VISION IO AS, MARITIME WELL SERVICE AS and WELLDYNAMICS B V.

Patent filings per year

Chart showing RAAX CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Optics
#3 Civil engineering

Focus technologies

# Technology
#1 Analysing materials
#2 Optical systems
#3 Earth drilling

Top inventors

# Name Total Patents
#1 Kamewada Shunichi 7
#2 Kiwada Shunichi 4
#3 Hirata Yoichi 1
#4 Ito Toshio 1
#5 Kaneuchi Masanao 1
#6 Tamura Masahiko 1
#7 Nakano Katsushi 1
#8 Yanagisawa Koichi 1
#9 Goto Kazuyuki 1

Latest patents

Publication Filing date Title
JP2007199087A System and method for simply determining fibrous mineral
JP2007163464A Simplified determination device and simplified determination method for fibrous mineral
JP2003195394A Outer periphery image recorder
JP2002064729A Television camera with surveying tape
US5717455A System and method for three dimensional image acquisition and processing of a borehole wall
AU8537891A Mirror for producing development image of wall of hole in ground and device for producing image