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REGAL JOINT CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    234,554
About

REGAL JOINT CO LTD has a total of 25 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan and United States. Its main competitors in its focus markets environmental technology, surface technology and coating and chemical engineering are Z PROGRESS, UNITEX CO LTD and APPLIED MATERIALS JAPAN.

Patent filings in countries

World map showing REGAL JOINT CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 24
#2 United States 1

Patent filings per year

Chart showing REGAL JOINT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Inaba Kunio 23
#2 Doi Toshio 4
#3 Kudo Hiroto 1
#4 Inaba Jun 1
#5 Suda Toshikazu 1
#6 Ishii Tetsuo 1

Latest patents

Publication Filing date Title
JP2019075112A Individual flow rate controller for a plurality of valve units
JP2015068411A High pressure resistance pipe joint
JP2014217824A Fluid sucking and mixing device
JP2011137554A Assembling type manifold
JP2012024012A Hydroponic method and hydroponic device
JP2011189299A Device for cleaning liquid substance with ozone
JP2011069382A Pipe joint
JP2011043216A Pipe joint of large diameter
JP2009000687A Fluid mixing device
JP2010078233A Shell-and-tube exchanger
JP2010060224A Cold-hot water air conditioning system
JP2009014111A Pipe joint
JP2007321781A Built-up manifold
JP2007082419A Method for managing animal-rearing house and device for producing ozone water
JP2006213533A Ozone generating device
JP2005334797A Ozone water generator and ozone generator
JP2004351321A Liquid jetting apparatus
JP2004330050A Ozonized-water supplying apparatus and fluid mixing apparatus
JP2004016465A Deodorization system
JP2003236329A Deodorization system in industrial waste disposal plant