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SAKAI TAKAYOSHI

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    138,578
About

SAKAI TAKAYOSHI has a total of 23 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are YUBAO ZHANG, ENERGOPROJEKT and LIU FUQUAN.

Patent filings in countries

World map showing SAKAI TAKAYOSHIs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing SAKAI TAKAYOSHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sakai Takayoshi 23

Latest patents

Publication Filing date Title
JP2020101276A screw
JP2020066982A New enormous power generation method effectively using enormous number of existing guard rail guard fence in combination
JP2020014822A Armrest for bathtub
JP2020011012A Handle for adjusting acupressure point
JP2020011008A Massage ball with handle for adjusting acupressure point
JP2019134910A Shirt displaying digital compression massage points
JP2016094931A Installation of wind power and photovoltaic power generator to existing electric pole
JP2016061007A shirt
JP2016056941A Connection method with screw having round corner triangle cross sectional shape
JP2016041899A Deformed bar
JP2015151192A Cloth wrapper
JP2015137764A nail
JP2012143525A Container
JP2012095975A Hanger rack
JP2009045407A Insole
JP2009000992A Paperweight
JP2007237724A Drill
JP2007021162A Disposable chopsticks integrally held with toothpick
JP2006289525A Socket replaceable wrench
JP2002347417A Tire with built-in instantaneous puncture recovering agent