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SATO SHIZUKO

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    194,188
About

SATO SHIZUKO has a total of 18 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Japan, Australia and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, micro-structure and nano-technology and textiles and paper are LIU WENXI, ANHUI LINQUAN WANLONG PLASTIC PACKAGING CO LTD and HU WANG.

Patent filings in countries

World map showing SATO SHIZUKOs patent filings in countries

Patent filings per year

Chart showing SATO SHIZUKOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sato Shizuko 17
#2 Saito Taeko 2
#3 Sato Shinobu 1

Latest patents

Publication Filing date Title
JP2020196247A Writing instrument
JP2020019130A Multifunctional hammer
JP2017106154A Clothing for women with crotch part and bite prevention piece
JP2018060146A Body marker
JP2016049428A Pasta fork
JP2015016277A Pasta fork
JP2015016278A Chinese kitchen knife case
JP2015037948A Band fastener for packing
JP2015037464A Chopsticks and device to house chopsticks
EP1300435A1 Ultrafine metal particle/polymer hybrid material
JPH11241107A Metallic superfine particle and its production
JPH0410A Screw
JPH03129157A Gear and its manufacture
JPH0392610A Combining tool for two members
JPH0324308A Connecting pin
JPH02199305A Two member coupling tool