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TANAKA TSUYOSHI

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    228,893
About

TANAKA TSUYOSHI has a total of 40 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan and United States. Its main competitors in its focus markets computer technology, environmental technology and electrical machinery and energy are KEYCORP PTY LTD, TERNOPOLSK FINANSOVO EKONOM and GUANGZHOU VIDEO STAR ELECTRONICS IND CO LTD.

Patent filings in countries

World map showing TANAKA TSUYOSHIs patent filings in countries
# Country Total Patents
#1 Japan 31
#2 United States 9

Patent filings per year

Chart showing TANAKA TSUYOSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanaka Tsuyoshi 40
#2 Kamamoto Takeshi 16
#3 Shitanaka Hitokazu 2
#4 Tarui Toshiaki 1
#5 Uchida Naoki 1
#6 Kawamoto Shinichi 1
#7 Santo Kouichi 1
#8 Ome Hiroyuki 1
#9 Iida Takashi 1
#10 Eto Hideaki 1

Latest patents

Publication Filing date Title
JP2017036148A Snow removal tool for forklift installation
JP2012243168A Auction system
US2010149871A1 Reading method of nonvolatile semiconductor memory device
JP2010269777A Grip cover for bicycle
JP2004049860A Bag for hanging coat
JPH11210639A Synthetic resin baseplate of hand pump, and flange, check valve device, and well water checking hole device used therefor
JPH06197848A Method for sterilizing toilet seat surface
JPH06133897A Stool cover provided with germicidal lamp
JPH06136810A Water closet with bactericidal lamp
JPH06133898A Stool seat provided with germicidal lamp
JPH06141572A Magnetic body engine
JPH06141571A Magnetic member thermal engine
JPH04145884A Multistage system for magnetic material engine
JPH04127886A Magnetic engine heating/cooling method
JPH03253279A Method and system for converting heat in ocean temperature difference into mechanical energy
JPH03253280A Magnetic material engine
JPH03253278A Car carrier mounted with magnetic material engine
JPH03230775A Magnetic engine
JPH03230777A Method and system for converting geothermal energy into dynamic energy
JPH03229960A Method and complex system for converting waste heat into mechanical energy