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KITA YASUO

Overview
  • Total Patents
    16
About

KITA YASUO has a total of 16 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and mechanical elements are BENGBU GAOKE RUILI COMPRESSOR CO LTD, FRONZONI GIAN CARLO and PETERS AND RUSSELL.

Patent filings in countries

World map showing KITA YASUOs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 United States 2
#3 EPO (European Patent Office) 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing KITA YASUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kita Yasuo 16
#2 Kumashiro Seiichi 2
#3 Nagata Masahide 1
#4 Kita Kazuyuki 1
#5 Sasao Shigehiro 1

Latest patents

Publication Filing date Title
JP2011174212A Belt-retaining device
JP2006233713A Resin covered barlike member for handrail and its manufacturing method
JP2006233161A Polyolefine-liquid crystal polymer composite resin composition
JP2004224489A Hydraulic rise-and-fall driving system using gravity
JP2004190652A Rotary fluid energy converter
JP2004169679A Hydraulic gear pump or motor
JP2003054881A Hydraulic driving system using gravity
JP2005054574A Rotary type fluid energy converter
JP2002362854A Vertically acceleration/deceleration drive device of heavy-weight material
JP2000087536A Waterproof pan in floor at dressing room
JPH07233871A Hydraulic driving system for vehicle
JPH03290062A Rotary type fluid energy converter
US4867042A Casing and cover for fluid energy converter