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OSAKA ORGANIC CHEM IND

Overview
  • Total Patents
    291
  • GoodIP Patent Rank
    48,597
  • Filing trend
    ⇩ 33.0%
About

OSAKA ORGANIC CHEM IND has a total of 291 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 1987. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets basic materials chemistry, optics and macromolecular chemistry and polymers are INCTEC INC, OSAKA ORGANIC CHEMICAL IND LTD and RED SPOT PAINT & VARNISH.

Patent filings per year

Chart showing OSAKA ORGANIC CHEM INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saruwatari Yoshiyuki 36
#2 Uchiyama Yuujirou 36
#3 Matsuoka Kazuyoshi 31
#4 Matsumoto Shigeaki 18
#5 Morita Yasuhiro 17
#6 Okuda Naohiro 16
#7 Akaishi Ryoichi 16
#8 Ogasawara Motomi 14
#9 Kawakami Naohiko 14
#10 Mori Yoshihiro 14

Latest patents

Publication Filing date Title
JP2020105376A Curable resin composition, cured article, and manufacturing method of patterned substrate
JP2019034959A Method for producing adamantyl (meth)acrylate compound
JP2019082561A Photosensitive resin composition, photospacer, and color filter
JP2018131588A Photospacer resin, photospacer resin composition, photospacer and color filter
JP2018009064A Cyclohexyl (meth)acrylate composition
JP2017214474A Film formation material
JP2017132903A (Meth) acrylic dielectric material
JP2017132905A (Meth) acrylic dielectric material
JP2017048352A Electrochromic material
JP2017043659A Acryloyloxy group-containing compound-based pressure-sensitive adhesive
WO2015194639A1 Photosensitive composition and cured film of same
JP2015172756A Method for manufacturing retardation film
JP2016160205A Cosmetic
JP2015083695A Homoadamantane derivative, production method of the same, and photosensitive material for photoresist
JP2015120892A Clear coat composition
JP2015143334A clear coat composition
JP2016056153A Cyclic acetal (meth)acrylate composition
JP2015229770A Resin composition for coating
JP2015189916A cationic thickener
JP2015189734A Cyclic acetal(meth)acrylate composition