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SANSHO SEIYAKU KK

Overview
  • Total Patents
    442
  • GoodIP Patent Rank
    191,229
  • Filing trend
    ⇩ 100.0%
About

SANSHO SEIYAKU KK has a total of 442 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1976. It filed its patents most often in Japan, EPO (European Patent Office) and Australia. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are LIPO CHEMICALS INC, CUSKIN CO LTD and SKINCURE INC.

Patent filings per year

Chart showing SANSHO SEIYAKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Honda Shinsuke 49
#2 Oyama Yasuaki 42
#3 Yamamoto Shinji 42
#4 Hatae Shinkichi 33
#5 Higa Yoshitaka 29
#6 Motono Masahiro 26
#7 Mitani Hiroaki 20
#8 Mishima Yutaka 18
#9 Izumi Tokio 17
#10 Okazaki Kiyotaka 15

Latest patents

Publication Filing date Title
JP2019023166A Hair restorer and method of preparing solution thereof
JP2019011274A Skin permeability enhancer and skin external preparation
JP2017210420A Hair growing agent composition
JP2017149673A Cosmetic composition
JP2017031118A Anti-white hair agent
JP2017025002A Hyperoxidation inhibitor for lipid, and cosmetic for scalp and hair
JP2015074615A Enhancers for glutathione production
JP2015059119A Skin external preparation
WO2013094489A1 Method for preparing hair growth agent, and composition prepared by said method
JP2013173712A AGEs PRODUCTION INHIBITOR
JP2013159592A External agent for preventing gray hair
JP2012006876A Method for producing stable lonicera japonica extract liquid
JP2012006838A External preparation for skin
JP2011093858A Cosmetic for improving smooth makeup application
JP2009292758A Skin care preparation
JP2009249306A Skin preparation for external use
JP2007332092A External preparation for skin
JP2007300874A Method for producing water-soluble polysaccharide by laetiporus sulphureus mycelium
JP2007246446A External preparation for skin or hair
JP2007131602A Bleaching external preparation