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ARAI YOSHIO

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    229,260
About

ARAI YOSHIO has a total of 33 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets machines, mechanical elements and engines, pumps and turbines are ANGUS GEORGE CO LTD, ARAI PUMP MFG and PROCAL.

Patent filings in countries

World map showing ARAI YOSHIOs patent filings in countries
# Country Total Patents
#1 Japan 14
#2 United States 10
#3 Germany 6
#4 France 2
#5 Canada 1

Patent filings per year

Chart showing ARAI YOSHIOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Arai Yoshio 30
#2 Mukasa Kikuei 4
#3 Mukasa Kikue 2
#4 Tsukagoshi Eigorou 1
#5 Tsukagoshi Eigoro 1
#6 Arai Takako 1
#7 Ishihara Motoo 1
#8 Inoue Nozomu 1
#9 Kikuchi Hatsue 1
#10 Takahashi Tatsuo 1

Latest patents

Publication Filing date Title
JP2016015921A Food and drink material, and sherbet in container and beverage in container using the same
US2008258997A1 Display device, method of driving display device, and electronic apparatus
JPH1077089A Assembly type water storage tank, and feeding water switching device
JPS584130A Developing machine for camera
JPS55122524A Instrument for removing floating matter* etc* on surface of liquid
JPS55121098A Magic chalk holder
US4589665A Fluorocarbon resin seal and method of making same
JPS5540318A Pattern of seal lip for rotation in both directions
JPS5530560A Pattern of seal lip for bidirectional rotation
JPS5512059A Rubber tank
JPS54142892A Walking instrument
JPS54129688A Tanker
JPS53122935A Butterfly form valve body
JPS53114864A Plastic powder molded form to cover butterfly valve and valve body etc and its production method
JPS53109062A Oil seal of fluorine resin incorporating elastic body such as spring* and packing or the like* and manufacturing method thereof
JPS51118642A Growth increasing method of farm crop in farming field