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KATAYAMA STRATEC KK

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    201,783
About

KATAYAMA STRATEC KK has a total of 21 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools are TAIHEI KK, LUOYANG DEPING MECHANICAL EQUIPMENTS CO LTD and CYC ARC LTD.

Patent filings in countries

World map showing KATAYAMA STRATEC KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing KATAYAMA STRATEC KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Fujihira Shoichiro 11
#2 Hashida Tomoyuki 8
#3 Numata Toshiyuki 7
#4 Okumura Manabu 4
#5 Ishii Hiroyuki 3
#6 Kashu Yoshihiro 3
#7 Okubo Nobuto 2
#8 Takagishi Izumi 2
#9 Kurita Akimitsu 1
#10 Kin Yutetsu 1

Latest patents

Publication Filing date Title
JP2016211630A Torshear type stud bolt
JP2016068089A Stud bolt welder
JP2016069808A Reinforcing structure for steel plate floor
JP2015200085A Beam through-hole reinforcement ring
JP2014217855A Multi-layer weld method of thick steel plate by submerged arc weld
JP2013241784A Removal device for welding part of steel floor board
JP2011179175A Prestressed concrete well and method of constructing bridge
JP2011174311A Method of reinforcing through hole in beam
JP2010168759A Method for manufacturing lattice-shaped structural material, and the lattice-shaped structural material
JP2009202201A Method for repairing and reinforcing steel structure under service by welding
JP2008101394A Prestressed concrete well and method of constructing bridge
JP2007284932A Joint reinforcement structure of square steel-pipe column with beam
JP2006283414A Structure of continuous composite i-girder bridge
JP2006239761A Backing material for electrogas welding of square cylindrical column and method of electrogas welding square cylindrical column using the same
JP2005074442A Multiple electrode circumference electro-gas arc welding method
JP2003245775A Multi-electrode circumferential electro-gas-arc welding set
JPH11158818A Simple beam connecting construction method for bridge, and deflecting force-adding device therefor
JPH1133722A Control method for electro gas welding of construction steel column
JPH1133716A Electro gas welding for construction steel column
JPH09136170A Method for adjusting silicon of deposited metal in electroslag welding