Learn more

TANAKA GIKEN KK

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    209,350
  • Filing trend
    ⇩ 100.0%
About

TANAKA GIKEN KK has a total of 49 patent applications. It decreased the IP activity by 100.0%. 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 civil engineering, chemical engineering and basic materials chemistry are F VON LANGSDORFF LICENSING LTD, GAOYUAN ROAD MAINTENANCE EQUIPMENT CO LTD and JIANGSU JICUI ROAD ENG TECH & EQUIP RES INST CO LTD.

Patent filings per year

Chart showing TANAKA GIKEN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanaka Shigehiro 27
#2 Tanaka Masao 6
#3 Tanaka Susumu 2
#4 Tanaka Sigehiro 2
#5 Kido Tadashi 1
#6 Oki Keiji 1
#7 Yamada Ikuo 1
#8 Tanaka Shikaehiro 1
#9 Tanaka S 1
#10 Yada Yasuo 1

Latest patents

Publication Filing date Title
JP2019069561A Honeycomb structure and method for manufacturing the same
JP2019069560A Winding device
JP2017189869A Honeycomb structure and manufacturing method of the same
JP2008230739A Device and method for winding web material
JP2007039159A Continuous form with sprocket hole and its processing tool
JP2006055763A Centrifuge
JP2006004738A Bending device for lead wire of fine fluorescent lamp
JP2005342741A Soldering device for narrow fluorescent lamp
WO2005028754A1 Diagonally moving heating device, and field heating and treating system for heated object
JP2005083641A Drum structure of heating system
JP2005042510A Soil conditioning machine
JP2004044402A Turning muffler of runner
JP2004044625A Gas shutoff tool
JP2003336211A Tilting heating apparatus and on-site heat-treatment system for article to be heated
JP2003289735A Electric pollen-mating machine
JPH11286906A Heating apparatus
JPH10183522A Inclinable heating device
JPH10183523A Heating device
US5785516A Conveyable heating apparatus
AU1634395A Conveyable heating apparatus