Inventor · disambiguated record
Satoshi Hiyoshi
Also filed as: HIYOSHI SATOSHI
9 granted patents·1 pending application·104 citations·filing 1999–2015
85Inventor score
Files withINAYAMA TOSHIHIRO3KYOWA HAKKO CHEMICAL CO LTD2CHUGOKU MARINE PAINTS1CHUOGOKU MARINE PAINTS LTD1DAINIPPON INK & CHEMICALS1
Top patents by PatentIndex Score
10 records- 0186US6458878B1Silyl (meth) acrylate copolymers, processes for preparing the same, antifouling paint compositions containing the silyl (meth) acrylate copolymers, antifouling coating films formed from the antifouling paint compositions, antifouling methods using the antifouling paint compositions, and hulls or underwater structures coated with the antifouling coating filmsCHUOGOKU MARINE PAINTS LTD·Filed 1999·Granted Oct 1, 2002·72 cites·30 claims
- 0277US8455413B2Additive for oils and lubricant comprising the sameHIYOSHI SATOSHI·Filed 2008·Granted Jun 4, 2013·7 cites·9 claims
- 0376US8664430B2Pentaerythritol tetraesterINAYAMA TOSHIHIRO·Filed 2011·Granted Mar 4, 2014·2 cites·2 claims
- 0475US6828030B2(poly)oxyalkylene block silyl ester copolymer, antifouling coating composition, antifouling coating formed from antifouling coating composition, antifouling method using antifouling coating composition and hull or underwater structure covered with antifouling coatingCHUGOKU MARINE PAINTS·Filed 2001·Granted Dec 7, 2004·15 cites·67 claims
- 0574US8772530B2Pentaerythritol tetraesterINAYAMA TOSHIHIRO·Filed 2011·Granted Jul 8, 2014·2 cites·2 claims
- 0662US6958366B2Antifouling coating composition and novel resinDAINIPPON INK & CHEMICALS·Filed 2001·Granted Oct 25, 2005·6 cites·14 claims
- 0746US2010286008A1Additive for oils and lubricant containing the sameKYOWA HAKKO CHEMICAL CO LTD·Filed 2008·Application pending·0 cites
- 0845US8772531B2Neopentyl glycol diesterINAYAMA TOSHIHIRO·Filed 2011·Granted Jul 8, 2014·0 cites·7 claims
- 0945US7902406B2Lubricating oilKYOWA HAKKO CHEMICAL CO LTD·Filed 2006·Granted Mar 8, 2011·0 cites·5 claims
- 1040US10266788B2Refrigerating-machine oil composition and working fluid composition including same for refrigerating machineKH NEOCHEM CO LTD·Filed 2015·Granted Apr 23, 2019·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →