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YAMADA TAKASHI

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    225,655
  • Filing trend
    ⇩ 100.0%
About

YAMADA TAKASHI has a total of 38 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1978. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, electrical machinery and energy and environmental technology are POWER PAPER LTD, GENTCORP LTD and CERES POWER LTD.

Patent filings in countries

World map showing YAMADA TAKASHIs patent filings in countries

Patent filings per year

Chart showing YAMADA TAKASHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamada Takashi 38
#2 Komada Norikazu 3
#3 Asai Koji 2
#4 Imoto Daisuke 2
#5 Mochida Tetsuji 2
#6 Ichiguchi Nobuyuki 2
#7 Sakashita Yoshiyuki 1
#8 Hoshino Koji 1
#9 Kimijima Koichi 1
#10 Otsu Kazushige 1

Latest patents

Publication Filing date Title
JP2019078991A Electric wind instrument
WO02102833A1 Novel endomorphine derivatives
JP2003225323A Charging device for sporting equipment
JP2003219629A Power generator by rotation and revolution
JP2003052844A Output light pulse ratio varying device in phototherapy device with light intensity means using polarized light
JP2002320683A Optical medical treatment machine using polarization
JP2002076738A Antenna device
JP2000201777A Ventilating human body protector
JP2000140547A Dust collection/air cleaning device
JPH11289748A Non-utility generator utilizing rotation and revolution of the earth
JPH0810093A Seat for chair
JPH07305678A Ever-changing high-speed rotary ball
JPH07259213A Roof air panel
JPH07109971A Spring system man-powered vehicle
JPH01164259A Private power generator
JPS6481673A Automatic generator
JPS6060475A Manufacture of ice for drink
JPS563312A Spring washer and its manufacture
JPS5511902A Bike