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MIZUMAKI KATSUMI

Overview
  • Total Patents
    11
About

MIZUMAKI KATSUMI has a total of 11 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets organic fine chemistry are WATKINS STEPHEN, RUSH HAMPTON and ERUSORU PROD KK.

Patent filings in countries

World map showing MIZUMAKI KATSUMIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing MIZUMAKI KATSUMIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Mizumaki Katsumi 11
#2 Fujiwara Jiyunichi 1

Latest patents

Publication Filing date Title
JPH04187625A Hair-dyeing agent containing silver halide
JPH03176416A Accumulation-type hair dye
JPH0374318A Hair-growing and hair-tonic agent
JPH0317008A Hair-dyeing agent containing metallic element
JPH02233606A Hair dye
JPS6490119A Agent for protection coating of living tissue
JPS63203624A Drug for stopping smoking
JPS61282141A Contact preventing instrument for car
JPS59214445A Snoring and bruxism treating device
JPS57136449A Snore and bruxism treating device
JPS57136450A Snore and bruxism correcting device