Inventor · disambiguated record
Naotaka Gotoh
Also filed as: GOTOH NAOTAKA
2 granted patents·4 pending applications·1 citations·filing 2009–2015
31Inventor score
Files withDAINIPPON INK & CHEMICALS2CHIYONOBU KAZUHIKO1HAYAKAWA TOMOHIRO1IWAO TAKESHI1TETSUI Tomohiro1
Top patents by PatentIndex Score
6 records- 0156US8420725B2Urethane resin composition, coating material, adhesive, cured product obtained using the same, and method for producing cured productIWAO TAKESHI·Filed 2010·Granted Apr 16, 2013·1 cites·14 claims
- 0247US2011009510A1Process for producing alcohol soluble urethane resin composition, polyurethane porous body, and moisture permeable filmDAINIPPON INK & CHEMICALS·Filed 2009·Application pending·0 cites
- 0346US9343721B2Separator for non-aqueous batteries and non-aqueous battery equipped with same, and process for manufacturing separator for non-aqueous batteriesHAYAKAWA TOMOHIRO·Filed 2011·Granted May 17, 2016·0 cites·14 claims
- 0437US2014212676A1Leather-like sheet and method for manufacturing the sameTETSUI Tomohiro·Filed 2012·Application pending·0 cites
- 0530US2013136913A1Urethane resin composition, coating agent, laminate, and leather-like sheet, use of urethane resin composition for forming surface skin layer of leather-like sheetCHIYONOBU KAZUHIKO·Filed 2011·Application pending·0 cites
- 0629US2017225291A1Urethane composition and polishing materialDAINIPPON INK & CHEMICALS·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →