Inventor · disambiguated record
Hirotaka Kotani
Also filed as: KOTANI HIROTAKA
9 granted patents·5 pending applications·4 citations·filing 2011–2023
76Inventor score
Top patents by PatentIndex Score
14 records- 0183US10619948B2Heat radiating plate with supporting members and protrusion membersDOWA METALTECH CO LTD·Filed 2013·Granted Apr 14, 2020·4 cites·8 claims
- 0262US10982345B2Tin-plated product and method for producing sameDOWA METALTECH CO LTD·Filed 2017·Granted Apr 20, 2021·0 cites·9 claims
- 0360US11926917B2Composite plating material and method for producing the sameDOWA METALTECH CO LTD·Filed 2020·Granted Mar 12, 2024·0 cites·18 claims
- 0459US2025382720A1Composite material, method for producing the composite material, and terminalDOWA METALTECH CO LTD·Filed 2023·Application pending·0 cites
- 0558US2025179677A1Composite material, method for producing the composite material, and terminalDOWA METALTECH CO LTD·Filed 2023·Application pending·0 cites
- 0658US2025277324A1Composite material, method for producing the composite material, and terminalDOWA METALTECH CO LTD·Filed 2023·Application pending·0 cites
- 0757US2025034741A1Composite material, method for producing the composite material, and terminalDOWA METALTECH CO LTD·Filed 2022·Application pending·0 cites
- 0856US10676835B2Tin-plated product and method for producing sameDOWA METALTECH CO LTD·Filed 2016·Granted Jun 9, 2020·0 cites·5 claims
- 0955US11920255B2Composite plated product and method for producing sameDOWA METALTECH CO LTD·Filed 2020·Granted Mar 5, 2024·0 cites·9 claims
- 1053US11162745B2Heat radiating plate and method for producing sameDOWA METALTECH CO LTD·Filed 2019·Granted Nov 2, 2021·0 cites·11 claims
- 1153US2024287699A1Composite material, method for manufacturing composite material, terminal and method for manufacturing terminalDOWA METALTECH CO LTD·Filed 2022·Application pending·0 cites
- 1250US11078587B2Tin-plated product and method for producing sameDOWA METALTECH CO LTD·Filed 2016·Granted Aug 3, 2021·0 cites·10 claims
- 1341US10829862B2Tin-plated product and method for producing sameDOWA METALTECH CO LTD·Filed 2015·Granted Nov 10, 2020·0 cites·25 claims
- 1437US9713253B2Metal/ceramic bonding substrate and method for producing sameOSANAI HIDEYO·Filed 2011·Granted Jul 18, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →