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USUI INTERNATIONAL INDUSTRY

Overview
  • Total Patents
    1,059
About

USUI INTERNATIONAL INDUSTRY has a total of 1,059 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Republic of Korea and United States. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and environmental technology are USUI KOKUSAI SANGYO KK, BOA BALG UND KOMPENSATOREN TEC and TI AUTOMOTIVE ENGINEERING CT HEIDELBERG GMBH.

Patent filings in countries

World map showing USUI INTERNATIONAL INDUSTRYs patent filings in countries

Patent filings per year

Chart showing USUI INTERNATIONAL INDUSTRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Usui Masayoshi 238
#2 Takigawa Kazuyoshi 170
#3 Serizawa Haruo 147
#4 Tsukiide Yuuzou 98
#5 Fukaya Kazumi 82
#6 Inoue Hiroshi 54
#7 Sakamoto Yasuji 51
#8 Washisu Katsushi 51
#9 Asada Kikuo 43
#10 Takahashi Teruhisa 38

Latest patents

Publication Filing date Title
JP2003106238A Fuel delivery pipe
JP2003102527A Protective cover for umbrella and umbrella with the same
JP2003214262A Egr gas cooling device
JP2002317827A Fan coupling device of temperature sensitive fluid type
JP2003214792A Fin tube
JP2003194278A Connector for connecting thin diameter pipe, and thin diameter pipe connecting method using the connector
JP2003194487A Finned tube
JP2003194486A Finned tube
JP2003185077A Connector for small diameter pipe
JP2003184659A Egr cooler and its manufacturing method
JP2003184694A Fuel delivery pipe and manufacture thereof
JP2003156072A Magnet type fan clutch device
JP2003135118A Umbrella
JP2003136943A Heater device for car
JP2003135117A Umbrella
JP2003129920A Fuel delivery pipe
JP2003112218A Method for manufacturing thick-wall thin-diameter tube
JP2003106493A Connecting structure and method between metal pipe and eye joint
JP2003097366A Cooling device of liquid fuel for internal combustion engine
JP2003098486A Sunglasses for correcting visual acuity