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SEKIGAHARA SEISAKUSHO KK

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    219,813
About

SEKIGAHARA SEISAKUSHO KK has a total of 37 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets transport, measurement and machines are FOUGNER NICOLAY KNUDTZON, LANG THOMAS G and MARTENS DANIEL GEORGE.

Patent filings in countries

World map showing SEKIGAHARA SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 37

Patent filings per year

Chart showing SEKIGAHARA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kodama Yoshihiro 7
#2 Fukada Masao 4
#3 Goto Hiroaki 4
#4 Oishi Yoshimi 3
#5 Kisanuki Kiyou 3
#6 Soga Harutarou 3
#7 Goto Kunitoshi 3
#8 Fujii Kazuhiko 3
#9 Yokouchi Norihiro 2
#10 Yamanaka Yoshiki 2

Latest patents

Publication Filing date Title
JP2019140798A Motor control device
JP2018002327A Suspended object retainer
JP2014108668A Lifting and recovery device and watercraft having the same
JP2012091877A Loaded boat lifting and lowering device
JP2012091876A Loaded boat lifting and lowering device
JP2010006591A Crane device for marine vessel
JP2009241706A Life boat launching device
JP2009212155A Stone structure
JP2009109436A Flatness measuring device
JP2008036727A Socket unit
JP2007303102A Rail positioning device and tie plate used for the same
JP2007303509A Screw spike
JP2007120127A Derailing preventive structure
JP2005206039A Device for loading lifeboat
JP2005112622A Loaded boat lifting and lowering device
JP2003300691A Auto-tensioning device of hydraulic crane
JP2001171971A Attitude control mechanism for flexible hose in cargo carrying vessel
JP2000326189A Polishing device
JPH10182072A Crane device
JPH07137981A Crane device for container ship