Inventor
TATSUZAWA YOSHITSUGU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TATSUZAWA YOSHITSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL & SUMITOMO METAL CORP
6 patentsUS10913242B2Feb 9, 2021
Titanium material for hot rolling
NIPPON STEEL & SUMITOMO METAL CORP2 citations70
US10350658B2Jul 16, 2019
Titanium casting product for hot rolling and method for producing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations51
US10046373B2Aug 14, 2018
Titanium cast product for hot rolling and method for manufacturing same
NIPPON STEEL & SUMITOMO METAL CORP0 citations51
US10570492B2Feb 25, 2020
Titanium cast product for hot rolling having excellent surface properties after hot rolling even when slabbing step and finishing step are omitted, and method for producing same
NIPPON STEEL & SUMITOMO METAL CORP0 citations50
US11504765B2Nov 22, 2022
Titanium cast product for hot rolling unlikely to exhibit surface defects and method of manufacturing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations49
US10920300B2Feb 16, 2021
Titanium composite material and titanium material for hot rolling
NIPPON STEEL & SUMITOMO METAL CORP0 citations48