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TOYO EIZAI CORP

Overview
  • Total Patents
    31
About

TOYO EIZAI CORP has a total of 31 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology are UKRAINIAN RES INST PROSTHET, TEOLAB and PRESBITECH INC.

Patent filings in countries

World map showing TOYO EIZAI CORPs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing TOYO EIZAI CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Implantable devices

Top inventors

# Name Total Patents
#1 Nakaoka Kenji 23
#2 Fujioka Masaru 20
#3 Maeda Satoshi 10
#4 Mori Kazuyo 9
#5 Matsuura Iwao 6
#6 Tateiwa Sachiko 3
#7 Uchimoto Kenichi 3
#8 Sato Masao 2
#9 Watanabe Katsumi 1
#10 Nada Hiroshi 1

Latest patents

Publication Filing date Title
JP2002153509A Throwaway short pants
JP2002143215A Disposable diaper
JP2002011043A Disposable underpants
JP2002078736A Absorptive article
JP2002045214A Fastening tape, manufacturing method for it, and disposable diaper using fastening tape
JP2002045399A Pants type disposable diaper
JP2001218792A Throw-away absorptive article
JP2001212176A Throwaway diaper
JP2001161616A Bag-like wiping member
JP2000210333A Throw-away wearing article
JP2001095839A Absorbent article
JP2001070341A Disposable auxiliary pad
JP2001064808A Disposable operating gown
JP2001037809A Disposable underpants
JP2001037808A Throwaway underpants
JP2001029388A Throw-away shorts
JP2001008969A Disposable diaper
JP2001008967A Disposable diaper
JP2000300602A Throw-away shorts
JP2000279444A Throw-away diaper