Inventor
TANAHASHI HIROYUKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TANAHASHI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL & SUMITOMO METAL CORP
4 patentsUS9903023B2Feb 27, 2018
Hot rolled steel sheet and method for manufacturing the same
NIPPON STEEL & SUMITOMO METAL CORP2 citations71
US9353424B2May 31, 2016
High strength steel sheet excellent in delayed fracture resistance and low temperature toughness, and high strength member manufactured using the same
NIPPON STEEL & SUMITOMO METAL CORP3 citations71
US9523134B2Dec 20, 2016
Method 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 ductility
NIPPON STEEL & SUMITOMO METAL CORP0 citations51
US10161023B2Dec 25, 2018
Steel sheet for hot stamping, method for production thereof, and hot stamping steel material
NIPPON STEEL & SUMITOMO METAL CORP0 citations50
NIPPON STEEL CORP
2 patentsUS5164336ANov 17, 1992
Method of connecting tab tape to semiconductor chip, and bump sheet and bumped tape used in the method
NIPPON STEEL CORP23 citations89
US5114878AMay 19, 1992
Method of bonding bumps to leads of tab tape and an apparatus for arranging bumps used for the same
NIPPON STEEL CORP6 citations60
TANAHASHI HIROYUKI
2 patentsUS9617624B2Apr 11, 2017
Steel sheet for hot stamping member and method of producing same
TANAHASHI HIROYUKI12 citations80
US8852360B2Oct 7, 2014
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 ductility
TANAHASHI HIROYUKI0 citations49