Inventor · disambiguated record
Hiroyuki Tanahashi
Also filed as: TANAHASHI HIROYUKI
8 granted patents·2 pending applications·46 citations·filing 1990–2018
83Inventor score
Top patents by PatentIndex Score
10 records- 0188US9617624B2Steel sheet for hot stamping member and method of producing sameTANAHASHI HIROYUKI·Filed 2012·Granted Apr 11, 2017·12 cites·18 claims
- 0286US9353424B2High strength steel sheet excellent in delayed fracture resistance and low temperature toughness, and high strength member manufactured using the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted May 31, 2016·3 cites·9 claims
- 0373US2018363109A1Steel sheet for hot stamping, method for production thereof, and hot stamping steel materialNIPPON STEEL & SUMITOMO METAL CORP·Filed 2018·Application pending·0 cites
- 0468US9523134B2Method for producing a high strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductilityNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Dec 20, 2016·0 cites·2 claims
- 0566US9903023B2Hot rolled steel sheet and method for manufacturing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Feb 27, 2018·2 cites·12 claims
- 0665US10161023B2Steel sheet for hot stamping, method for production thereof, and hot stamping steel materialNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Dec 25, 2018·0 cites·14 claims
- 0756US8852360B2High strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductilityTANAHASHI HIROYUKI·Filed 2010·Granted Oct 7, 2014·0 cites·6 claims
- 0852US5164336AMethod of connecting tab tape to semiconductor chip, and bump sheet and bumped tape used in the methodNIPPON STEEL CORP·Filed 1990·Granted Nov 17, 1992·23 cites·9 claims
- 0941US2014004378A1Steel sheet for hot stamped member and method of production of sameTANAHASHI HIROYUKI·Filed 2012·Application pending·0 cites
- 1031US5114878AMethod of bonding bumps to leads of tab tape and an apparatus for arranging bumps used for the sameNIPPON STEEL CORP·Filed 1991·Granted May 19, 1992·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →