Inventor · disambiguated record
Masato Otsu
Also filed as: OTSU MASATO
12 granted patents·10 pending applications·22 citations·filing 1997–2023
83Inventor score
Top patents by PatentIndex Score
22 records- 0187US11760711B2Epoxy compound, composition, cured product and laminateDAINIPPON INK & CHEMICALS·Filed 2018·Granted Sep 19, 2023·2 cites·24 claims
- 0270US2025320180A1Hydroxyl group-containing compound, curable resin composition, cured product, and layered productDAINIPPON INK & CHEMICALS·Filed 2023·Application pending·0 cites
- 0370US2025277081A1Glycidyl ether group-containing compound, curable resin composition, cured object, and laminateDAINIPPON INK & CHEMICALS·Filed 2023·Application pending·0 cites
- 0469US2025277080A1Phenolic hydroxy group-containing compound, curable resin composition, cured product, and laminateDAINIPPON INK & CHEMICALS·Filed 2023·Application pending·0 cites
- 0569US2025122411A1Epoxy resin composition, and cured product and laminate thereofDAINIPPON INK & CHEMICALS·Filed 2022·Application pending·0 cites
- 0665US11642663B2Molybdenum sulfide, method for producing same, and hydrogen generation catalystDAINIPPON INK & CHEMICALS·Filed 2020·Granted May 9, 2023·0 cites·6 claims
- 0765US11104788B2Composition, cured product and laminateDAINIPPON INK & CHEMICALS·Filed 2017·Granted Aug 31, 2021·1 cites·14 claims
- 0865US10981865B2Substituted or unsubstituted allyl group-containing maleimide compound, production method therefor, and composition and cured product using said compoundDAINIPPON INK & CHEMICALS·Filed 2017·Granted Apr 20, 2021·1 cites·19 claims
- 0964US2024059827A1Epoxy resin composition, cured product thereof, and laminateDAINIPPON INK & CHEMICALS·Filed 2021·Application pending·0 cites
- 1063US2025179237A1Glycidyl ether group-containing compound, curable resin composition, cured product, and laminateDAINIPPON INK & CHEMICALS·Filed 2023·Application pending·0 cites
- 1163US2025223396A1Glycidyl ether group-containing compound, curable resin composition, cured product, and laminateDAINIPPON INK & CHEMICALS·Filed 2023·Application pending·0 cites
- 1262US10399312B2Oxazine compound, composition and cured productDAINIPPON INK & CHEMICALS·Filed 2016·Granted Sep 3, 2019·1 cites·18 claims
- 1359US12129184B2Molybdenum sulfide powder and method for producing same, heavy-metal adsorbent, photothermal conversion material, distillation method, oxygen reduction catalyst, and catalyst inkDAINIPPON INK & CHEMICALS·Filed 2020·Granted Oct 29, 2024·0 cites·16 claims
- 1459US2025026928A1Crosslinkable resin composition, cured product, laminate and heat-resistant memberDAINIPPON INK & CHEMICALS·Filed 2022·Application pending·0 cites
- 1557US11685807B2Resin composition, cured product, laminate, and electronic memberDAINIPPON INK & CHEMICALS·Filed 2019·Granted Jun 27, 2023·0 cites·14 claims
- 1653US6242117B1Ceramics, ceramic blank, manufacturing method thereof, sanitary earthenware and manufacturing method thereofTOTO LTD·Filed 1997·Granted Jun 5, 2001·17 cites·49 claims
- 1748US2016137879A1Inorganic fine particle composite body, method for producing same, composition and cured productDAINIPPON INK & CHEMICALS·Filed 2014·Application pending·0 cites
- 1836US11117873B2Oxazine compound, composition, and cured productDAINIPPON INK & CHEMICALS·Filed 2016·Granted Sep 14, 2021·0 cites·17 claims
- 1936US11028059B2Oxazine compound, composition and cured productDAINIPPON INK & CHEMICALS·Filed 2016·Granted Jun 8, 2021·0 cites·14 claims
- 2036US2020325100A1Substituted or unsubstituted allyl group-containing maleimide compound, production method therefor, and composition and cured product using said compoundDAINIPPON INK & CHEMICALS·Filed 2017·Application pending·0 cites
- 2135US11117872B2Oxazine compound, composition and cured productDAINIPPON INK & CHEMICALS·Filed 2016·Granted Sep 14, 2021·0 cites·17 claims
- 2235US10913725B2Oxazine compound, composition and cured productDAINIPPON INK & CHEMICALS·Filed 2016·Granted Feb 9, 2021·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →