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ISSHIKI TADAO

Overview
  • Total Patents
    50
About

ISSHIKI TADAO has a total of 50 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan, Canada and EPO (European Patent Office). Its main competitors in its focus markets machines, furniture and games and medical technology are MILLER GEORGE C, DUX IND AB and DUTAILIER INTERNAT INC.

Patent filings in countries

World map showing ISSHIKI TADAOs patent filings in countries
# Country Total Patents
#1 Japan 43
#2 Canada 3
#3 EPO (European Patent Office) 2
#4 United States 2

Patent filings per year

Chart showing ISSHIKI TADAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Isshiki Tadao 50
#2 Sadatsuka Yoko 1
#3 Sadatsuka Koji 1
#4 Koga Itsuo 1

Latest patents

Publication Filing date Title
JP2001329462A Antimicrobial fiber, padding composed of the fiber and bedding using the badding
JP2002153520A Care mat
JP2002102295A Care mat provided with stretcher function
JP2002102022A Core material for bedding and bed loaded with the same
JP2001294694A Synthetic resin molded article and method for treating the same
JP2001292429A Video communication terminal
JP2001276233A Textile product for promoting hair growth
JP2000227936A Article purchase system through information communications
JP2001003275A Antibacterial synthetic fiber, wadding made of the same fiber and bedding using the same wadding
JP2000273767A Treatment of feather, facility for storing feather and facility for treating plumage
JPH10309505A Automatic coating method of functional ceramic material and device therewith
JPH10225342A Washable mat
JPH10151038A Bed with head board
JPH07323168A Production of functional raw fiber laminate
JPH07258442A Expanded synthetic resin molding
JPH07268723A Fiber containing carbon and bedding using the same
JPH07268768A Functional fiber
JPH0723835A Core material for bedding and the like
JPH06159695A Room heating panel
JPH0688415A Developing structure for natural stone panel and method of developing stone panel