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YUEI CASTER CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    182,179
About

YUEI CASTER CO LTD has a total of 28 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport and mechanical elements are FERSA INNOVA S L U, ACOUSA SAXON SA and NTN-SNR ROULEMENTS.

Patent filings in countries

World map showing YUEI CASTER CO LTDs patent filings in countries

Patent filings per year

Chart showing YUEI CASTER CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ojima Kota 16
#2 Ojima Mamoru 8
#3 Fukuyama Yusuke 3
#4 Yamamoto Masahiko 3
#5 Oyaji Akio 2
#6 Suda Atsushi 2
#7 Awata Chiaki 1
#8 Nakayama Tetsuya 1
#9 Hada Tomoki 1
#10 Hirayama Koji 1

Latest patents

Publication Filing date Title
WO2019111432A1 Step adaptive caster device
JP2018076908A Stopper structure for wheel
JP2018000878A Roll paper holder
JP2017196916A Caster with stopper
JP2017024506A Wheel
JP2016203654A Step adaptable type caster device
JP2015223876A wheel
JP2015013579A Travel propriety switching unit
JP2014100967A Wheel supporting structure
JP2014083946A Wheel installing structure
JP2013173414A Wheel installing structure
JP2012051452A Caster
JP2012040905A Caster
JP2012001039A Floor lock and method of manufacturing the same
JP2010083458A Wheel structure and carriage frame
JP2010064650A Caster
JP2010012975A Caster
JP2008291867A Compound damper
JP2008265478A Caster
JP2008190631A Hydraulic damper and caster having same