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KYOEI CHEMICAL IND

Overview
  • Total Patents
    161
  • GoodIP Patent Rank
    22,429
  • Filing trend
    0.0%
About

KYOEI CHEMICAL IND has a total of 161 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1980. It filed its patents most often in Japan. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and foods and drinks are HANEDA TAKEO, KOSMETIK KOM BERLIN VEB and KOSMETYKOW POLLENA EWA S A FAB.

Patent filings in countries

World map showing KYOEI CHEMICAL INDs patent filings in countries
# Country Total Patents
#1 Japan 161

Patent filings per year

Chart showing KYOEI CHEMICAL INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sawaki Shigeru 153
#2 Sawaki Shigetoyo 143
#3 Iwano Hideo 82
#4 Haneda Yousuke 37
#5 Ogura Takako 32
#6 Matsukawa Seiji 22
#7 Aisui Tetsushi 20
#8 Ogura Masaki 16
#9 Tanizawa Yuiko 13
#10 Osawa Yutaka 11

Latest patents

Publication Filing date Title
JP2020189832A Skin external preparation
JP2020023553A Stem cell function maintenance agent
JP2020186204A External preparation for skin
JP2020176065A Skin external preparation
JP2020176064A Composition for hair growth
JP2020169139A Skin external preparation
JP2019194174A Skin external preparation
JP2020090474A Skin external preparation
JP2020075872A Skin external preparation and screening method
JP2020075871A Skin external agent
JP2019189597A Skin external preparation
JP2019156821A Oral composition and external composition for skin
JP2019218311A Skin external preparation
JP2019199437A Skin external preparation
JP2019026634A Composition for hair and external composition for skin
JP2019182819A Antioxidant, and cosmetic
JP2019156816A Skin external agent
JP2018145188A Conjugate of alkyl-sugar-amino acid
JP2019137655A Skin external preparation
JP2019119713A External composition for skin