Inventor · disambiguated record
Atsuhisa Yakawa
Also filed as: YAKAWA ATSUHISA
6 granted patents·1 pending application·216 citations·filing 1990–2017
83Inventor score
Top patents by PatentIndex Score
7 records- 0196US5330850ACorrosion-resistant surface-coated steel sheetSUMITOMO METAL IND·Filed 1992·Granted Jul 19, 1994·152 cites·22 claims
- 0290US9945016B2Heat-resistant austenitic stainless steel sheetNIPPON STEEL & SUMIKIN SST·Filed 2014·Granted Apr 17, 2018·5 cites·9 claims
- 0381US10894995B2Austenitic stainless steel sheet for exhaust component having excellent heat resistance and workability, turbocharger component, and method for producing austenitic stainless steel sheet for exhaust componentNIPPON STEEL & SUMIKIN SST·Filed 2017·Granted Jan 19, 2021·1 cites·21 claims
- 0480US5954880ARoller support device in molten metal plating bathNSK LTD·Filed 1997·Granted Sep 21, 1999·36 cites·14 claims
- 0569US5236574AElectroplating of hot-galvanized steel sheet and continuous plating line thereforSUMITOMO METAL IND·Filed 1990·Granted Aug 17, 1993·22 cites·13 claims
- 0644US2018080106A1Stainless steel sheet for exhaust system part use excellent in intermittent oxidation characteristic and exhaust system partNIPPON STEEL & SUMIKIN SST·Filed 2016·Application pending·0 cites
- 0739US10603712B2Method of increasing thickness of tube and increased thickness tubeNIPPON STEEL & SUMIKIN SST·Filed 2016·Granted Mar 31, 2020·0 cites·1 claims
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