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KUNITEKKU KK

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    226,445
About

KUNITEKKU KK has a total of 19 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools, environmental technology and machines are GROTNES CARL C, WUHU XINLIAN SHIPBUILDING CO and TI AUTOMOTIVE.

Patent filings in countries

World map showing KUNITEKKU KKs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing KUNITEKKU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kunimoto Yukitaka 19
#2 Matsuo Masaji 11
#3 Yamamoto Hiroshi 3
#4 Shionoya Satoru 3
#5 Suda Koji 2
#6 Nakajima Yuki 2
#7 Saito Michiya 1
#8 Ichikawa Mitsutoshi 1

Latest patents

Publication Filing date Title
JP2015221461A Spinning processing method and spinning processor
JP2014200809A Spinning method, and spinning apparatus
JP2014200808A Spinning method, and spinning apparatus
JP2013220455A Pipe material and method of manufacturing the same
JP2013104502A Eyejoint and method of manufacturing the same
JP2011067828A Method for forming thin bent pipe member and production device for the thin bent pipe member
JP2010241229A Integration type axle housing for automobile, and its manufacturing method
JP2009299595A Branch pipe joint of multi-cylinder engine
JP2009096358A Method for manufacturing suspension arm for vehicle
JP2009096359A Vehicular axle housing and manufacturing method thereof
JP2009050888A Method of expanding pipe
JP2009024718A Flanged pipe connecting structure
JP2009022958A Different diameter pipe joint
JP2008290110A Tube bending device
JP2008221293A Cylindrical product, its manufacturing method and manufacturing apparatus
JP2007303569A Flanged pipe
JP2007162800A Pipe with flange and its manufacturing method
JP2007030005A Pipe and method for manufacturing pipe
JP2006035368A Apparatus and method for cutting off pipe