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TOYO EIZAI KK

Overview
  • Total Patents
    78
About

TOYO EIZAI KK has a total of 78 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, chemical engineering and machines are MCLUEN GARY R, CHULALONGKORN UNIV and DSG TECHNOLOGY HOLDINGS LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Nakaoka Kenji 34
#2 Fujioka Masaru 24
#3 Mori Kazuyo 20
#4 Maeda Satoshi 20
#5 Aida Atsushi 19
#6 Matsuura Iwao 19
#7 Uchimoto Kenichi 13
#8 Uda Tadashi 12
#9 Moriura Osamu 6
#10 Hoshikawa Tadashi 5

Latest patents

Publication Filing date Title
AU5679301A Ultra-thin absorbing sheet body, disposable absorbent article provided with ultra-thin absorbing sheet body and production device for ultra-thin absorbing sheet body
WO0158401A1 Disposable shorts
WO0154640A1 Article for use in disposable clothes
CA2360768A1 Disposable diaper
US6897351B2 Disposable diaper with portion on skin-side sheet to prevent passage of urine or other bodily waste
AU2940400A Cold-storage material with excellent shape stability and process for producing the same
WO9962447A1 Disposable underpants and method of continuous manufacturing them
JPH1170143A Disposable diaper
JPH1135229A Folding method for sheet material and its device
JPH1119128A Disposable diaper
JPH10314228A Disposable diaper
JPH10314227A Disposable diaper
JPH10211230A Manufacturing device for briefs type disposable diapers
JPH10118116A Method for producing disposable diaper and disposable diaper provided by the same
JPH1099344A Continuous manufacture of cover cloth with gore
JPH09276312A Supporting pad
JPH09271488A Throw away shorts
JPH09266929A Water absorptive material and method for producing the same
JPH09110019A Folding method of article and device thereof
JPH09110020A Folding device