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KAMEKURA SEIKI KK

Overview
  • Total Patents
    21
About

KAMEKURA SEIKI KK has a total of 21 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools and mechanical elements are FORMRITE COMPANIES INC, TAKEDA SEISAKUSHO KK and ALFRED CHAMPION.

Patent filings in countries

World map showing KAMEKURA SEIKI KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing KAMEKURA SEIKI KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kikura Yoshikuni 21
#2 Toyofuku Toshiyasu 1

Latest patents

Publication Filing date Title
JP2013132743A Screw rod cutting device
JP2011078985A Hydraulic-operated punching machine
JP2011073040A Hydraulic drilling machine
JP2011074961A Double acting cylinder
JP2005083883A Method for correcting measurement value in concrete hardness measurement by test hammer
JP2005021930A Piercing machine
JP2004245589A Tester for test hammer
JP2004239852A Test hammer
JP2003161306A Double-acting hydraulic cylinder
JP2003120609A Auto-return structure in hydraulic actuator
JP2003117620A Piercing machine
JP2000079497A Hydraulic machine
JP2000334522A Bending device
JP2000042788A Hydraulically operated working machine
JPH11101727A Positioning apparatus for concrete test hammer
JPH1123441A Positioning unit for concrete hammer test
JPH10193195A Press
JPH09229287A Pipe pressing tool
JPH0842517A Return valve in hydraulic actuator
JPH07214192A Boring machine