Inventor · disambiguated record
Yasuhiro Ehara
Also filed as: EHARA YASUHIRO
6 granted patents·4 pending applications·56 citations·filing 1988–2021
79Inventor score
Top patents by PatentIndex Score
10 records- 0174US4923629AMethod and flocculant for water treatmentSUIDO KIKO KK·Filed 1988·Granted May 8, 1990·39 cites·6 claims
- 0273US10995888B2Ti-containing ferritic stainless steel sheet for exhaust pipe flange member, production method, and flange memberNISSHIN STEEL CO LTD·Filed 2017·Granted May 4, 2021·1 cites·6 claims
- 0350US10807156B2Method for producing austenite stainless steel slabNIPPON STEEL STAINLESS STEEL CORP·Filed 2018·Granted Oct 20, 2020·0 cites·5 claims
- 0446US2024084470A1Stainless steel material having antibacterial properties and antiviral properties and method for manufacturing sameNIPPON STEEL STAINLESS STEEL CORP·Filed 2021·Application pending·0 cites
- 0545US10751791B2Continuous casting methodNISSHIN STEEL CO LTD·Filed 2016·Granted Aug 25, 2020·0 cites·6 claims
- 0641US5227089AMethod for producing flocculant for water treatmentSUIDO KIKO KK·Filed 1991·Granted Jul 13, 1993·11 cites·2 claims
- 0741US2018272397A1High strength stainless steel sheet excellent in fatigue characteristics, and production method thereforNISSAN MOTOR·Filed 2016·Application pending·0 cites
- 0838US5415808AFlocculant for water treatmentSUIDO KIKO KK·Filed 1993·Granted May 16, 1995·5 cites·2 claims
- 0937US2019078183A1Ti-CONTAINING FERRITIC STAINLESS STEEL SHEET HAVING GOOD TOUGHNESS, AND FLANGENISSHIN STEEL CO LTD·Filed 2017·Application pending·0 cites
- 1036US2019093192A1Ti-CONTAINING FERRITIC STAINLESS STEEL SHEET, MANUFACTURING METHOD, AND FLANGENISSHIN STEEL CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →