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HIRAYAMA SHOZO

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    204,079
  • Filing trend
    ⇩ 100.0%
About

HIRAYAMA SHOZO has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1995. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets audio-visual technology, environmental technology and measurement are NORIZUKI KATSUJI, DREAM CONTROL B V and BRALY ANDRE.

Patent filings per year

Chart showing HIRAYAMA SHOZOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirayama Shozo 18

Latest patents

Publication Filing date Title
JP2020154237A Light stippling type display device
JP2020130076A Stirring mixer
JP2019088253A Agitation type mixer and method of producing noodle dough using the same
JP2009174510A Annular floating structure turning on sea
JP2004045362A Magnetic fluid type triaxial accelerometer equipped with accumulator
WO0173449A1 Three-axis accelerometer using magnetic fluid
JP2000346864A Three-axis acceleration meter using magnetic fluid
WO9854689A1 Optical dot image display
JPH10123986A Light plotting type display device
JPH09149812A Motor-driven nail sharpener provided with finger tip guide
JPH09276005A Manufacture of last of fully-order-made shoes and apparatus for taking footprint therefor
JPH08308609A Method for taking footprint and instrument therefor
JPH08256803A Ski boots with exothermic snow removing mechanism at its sole