Learn more

KAWADA MASAYUKI

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    239,412
About

KAWADA MASAYUKI has a total of 19 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are NARITA TECHNO KK, URAL V TEPLOTEKHNICHESKOGO N I and NANNINGSHENGRUN TECH CO LTD.

Patent filings in countries

World map showing KAWADA MASAYUKIs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing KAWADA MASAYUKIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kawada Masayuki 18
#2 Kamiyama Yasuhiro 1
#3 Yoshimura Koichi 1

Latest patents

Publication Filing date Title
JP2016073726A battery
JP2013224868A Decontamination filter for radioactive matter
JP2012186989A Charge/discharge stabilization automatic round-robin style system for storage battery
JP2012136818A Electrochemical coloring method and apparatus for carbon fiber, and carbon fiber
JP2012189578A Pressure transient phenomenon testing device
JP2012104116A Internet connection one-click authentication method and system for wireless lan
JP2012117191A Method and apparatus for electrochemical coloring of carbon fiber, and carbon fiber
JP2012094137A Mark sheet answer immediate management system
JP2012084157A Light guidance on-vehicle device
JP2012055159A Thermoelectric effect road
JP2012109533A Hybrid photovoltaic power generation panel
JP2012041812A Functional tatami facing
JP2012042199A Fire grate for moving-bed type stoker
JP2012056561A Wheel set center steering gear for railroad vehicle
JP2012040370A Rice scoop
JP2012040003A Rein for pet
JP2012168666A Multipurpose refrigerator
JP2012101865A Garbage can full state radio alarm system
JPS63137638A Method and apparatus for taking out meat of bivalve