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SANEI KAGAKU KK

Overview
  • Total Patents
    160
  • GoodIP Patent Rank
    76,179
  • Filing trend
    ⇩ 75.0%
About

SANEI KAGAKU KK has a total of 160 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets macromolecular chemistry and polymers, audio-visual technology and semiconductors are SAN EI KAGAKU CO, TORANAGA TECHNOLOGIES INC and UNIFLEX TECH INC.

Patent filings in countries

World map showing SANEI KAGAKU KKs patent filings in countries
# Country Total Patents
#1 Japan 160

Patent filings per year

Chart showing SANEI KAGAKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ota Toshio 40
#2 Kitamura Kazunori 32
#3 Watanabe Katsuhiro 32
#4 Noguchi Shinichi 21
#5 Miura Hideki 17
#6 Aga Michihiro 16
#7 Sato Kiyoshi 14
#8 Takahashi Masanobu 9
#9 Takase Yasuhiro 8
#10 Kuno Toshimitsu 8

Latest patents

Publication Filing date Title
JP2019199588A Soluble and insoluble particle-containing curable resin composition
JP2018148198A Active resin composition and solder cream, and printed wiring board
JP2018144101A Method for mounting component
JP2017133021A Curable resin composition for filling holes
JP2017135388A Method of forming surface display and pattern onto object
JP2017193664A Thermosetting resin composition and electronic component-mounting substrate
JP2017165685A Thickening composition for hair treating agent, emulsion containing the thickening composition for hair treating agent and method for producing the same, and hair treating agent containing the thickening composition for hair treating agent
JP2017165676A Thickening composition for hair treating agent, emulsion containing the thickening composition for hair treating agent and method for producing the same, and hair treating agent containing the thickening composition for hair treating agent
JP2017161859A Alkali-developable solder resist ink and printed wiring board processing method thereof and wiring board thereof
JP2017128526A Hair treatment composition
JP2017128527A Hair treatment composition
JP2017055095A Method for manufacturing filling printed wiring board
JP2016210711A Transparent oily liquid thickener and transparent thickening composition and cosmetic
JP2016204282A Hair treatment agent composition
JP2016204344A Ceramide-containing emulsion, and hair cosmetics
JP2016193837A Emulsion composition for cosmetic containing acylated hydrolyzed collagen and manufacturing method of the same, and hair cosmetic blending emulsion composition for cosmetic containing acylated hydrolyzed collagen
JP2016193855A Emulsion composition for phytosterol ester-containing cosmetics, production method thereof, and cosmetics in which concerned emulsion composition for cosmetics is compounded
JP2016188183A Cholesterol-containing emulsion compositions for hair cosmetics, production methods thereof, and hair cosmetics containing emulsion composition for cosmetics thereof
JP2016185916A Emulsion composition for ceramide-containing cosmetic, method for producing the same, and cosmetic in which emulsion composition for cosmetic is blended
JP2016175863A Lustering composition for hair cosmetics and hair cosmetics containing the lustering composition for hair cosmetics