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KATAYANAGI YOSHIKAZU

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    198,046
About

KATAYANAGI YOSHIKAZU has a total of 23 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games and environmental technology are WUHU HUAYI GLASS CRAFTS CO LTD, GIDLOEF KARL GUNNAR and DUDAS JOZSEF.

Patent filings in countries

World map showing KATAYANAGI YOSHIKAZUs patent filings in countries

Patent filings per year

Chart showing KATAYANAGI YOSHIKAZUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Katayanagi Yoshikazu 22
#2 Suzuki Ryuichi 1

Latest patents

Publication Filing date Title
JP2016097361A Air cleaner
JP2015027545A Disposable toilet seat cover
JP2015178183A Sheet-like ventilation material
JP2015178182A Sheet-like material
JP2015177827A brush
JP2015010777A Filter fitting unit for gallery
JP2013178093A Filter fixture for louver door
JP2014105475A Snow removal system for roof
JP2014039739A Umbrella leaving-behind prevention device
JP2012179249A Disposable toilet seat cover
JP2012179250A Member for mounting disposable toilet seat cover, the disposable toilet seat cover, and toilet seat cover storage unit
JP2012143507A Cleaning fabric
JP2012143493A Disposable toilet seat cover
JP2012120689A Disposable toilet seat cover, and storage unit for toilet cover
JP2012042175A Filter fixture for louver with cover
JP2012017919A Filter fixture for louver with cover
JP2011017479A Filter attachment for louver door
JP2010286147A Filter fixture for louver with hood
JP2008142262A Installation method of tool for preventing unlawfully taking out delivered matter
JP2008051393A Filter fitting and flame-tight implement for filter fitting