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SUMIKAWA SATOSHI

Overview
  • Total Patents
    17
About

SUMIKAWA SATOSHI has a total of 17 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and transport are NINGBO ZHENHAI XIMEN PATENT TECHNOLOGY DEV CO LTD, NAPOREX KK and LUO CAIDE.

Patent filings in countries

World map showing SUMIKAWA SATOSHIs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SUMIKAWA SATOSHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sumikawa Satoshi 17

Latest patents

Publication Filing date Title
JPH03292843A Extermination of plant-parasitic vermin by electric current
JPH03292977A Educational game machine utilizing attraction and repulsion of magnet
JPS63190539A Output improver for magnet-powered machine
JPS63176671A Hydroelectric power generating device utilizing rise and fall water tank
JPS6359958A Blood-circulation increasing rubbing machine
JPS62266011A Health magnetic bed
JPS62111004A Reverse wind pressure machine for preventing noise railroard
JPS62101572A Rear hydraulic brake for automobile
JPS6274217A Method for breeding mushroom (matsutake)
JPS6185123A Natural water sucking-up pot by shelf
JPS6181732A Natural water absorbing type plant growing container
JPS6177541A Umbrella holder in vehicle
JPS6179432A Portable urine container
JPS6173622A Urine container
JPS6156068A Tobacco end receiver for vehicle
JPS56115873A Submergible power generating machine
JPS5561272A Apparatus for increasing output of magnetic power machine