Learn more

KUMADA TAKAYUKI

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    225,596
About

KUMADA TAKAYUKI has a total of 15 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan and China. Its main competitors in its focus markets machines and environmental technology are TAKAHASHI AKIYO, CHENGDU JINCHEN ENVIRONMENTAL TECHNOLOGY CO LTD and SUZHOU DUOBEI MACHINERY SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing KUMADA TAKAYUKIs patent filings in countries
# Country Total Patents
#1 Japan 14
#2 China 1

Patent filings per year

Chart showing KUMADA TAKAYUKIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines
#2 Environmental technology

Top inventors

# Name Total Patents
#1 Kumada Takayuki 10
#2 Kumada Toyoji 5
#3 Serizawa Masumi 1
#4 Uta Takaaki 1

Latest patents

Publication Filing date Title
JP2020116495A Spray gun
JP2009131234A Forecasting method for habitat distribution of bivalve
JP2008125818A Textile washing apparatus
JP2007236742A Stain remover
JP2004243163A Washing liquid spray gun
JP2004202448A Cleaning liquid spray gun
JP2004202447A Cleaning liquid spray gun
JP2004097664A Textile washing device
JP2000157785A Fabric-washing device
JPH07308491A Stain removing steam generator
JPH07308609A Spray gun for cleaning use
JPS63303170A Fabric washing apparatus
JPS63303169A Fabric washing apparatus
JPS63303171A Fabric washing apparatus