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REITETSUKUSU KK

Overview
  • Total Patents
    12
About

REITETSUKUSU KK has a total of 12 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan. Its main competitors in its focus markets measurement and semiconductors are RAYTEX CORP, ADE OPTICAL SYST CORP and CHONGQING FUTURE INNOVATION VISION TECH CO LTD.

Patent filings in countries

World map showing REITETSUKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing REITETSUKUSU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jinno Takashi 3
#2 Haga Kazumi 2
#3 Akiyama Satoru 2
#4 Nohara Naoyuki 2
#5 Sakai Motoyuki 2
#6 Hiramoto Kazuyuki 2
#7 Takano Masayuki 2
#8 Kanai Shinichi 1
#9 Iwasaki Takeshi 1
#10 Kino Satoru 1

Latest patents

Publication Filing date Title
JP2009085766A Apparatus for inspecting outer circumference of disk
JP2009063419A Surface inspection device
JP2007199089A Surface inspection apparatus
JP2008096188A End shape inspection device
JP2008096187A Edge-part flaw inspecting device
JP2008008636A Calibration method of edge inspection apparatus
JP2007205864A Substrate inspecting apparatus and substrate inspecting method
JP2006294969A Inspection apparatus and method for wafer
JP2005303047A Substrate chuck and shape measuring apparatus
JP2005303048A Substrate chuck and shape measuring apparatus
JP2004079587A Wafer rotating device and damaged edge inspection unit using the same
JP2003287412A Edge section flaw-detecting apparatus