Inventor
SOSHIRODA TETSUO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SOSHIRODA TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
5 patentsUS6280538B1Aug 28, 2001
Hot rolled high strength steel sheet with excellent formability
KOBE STEEL LTD25 citations91
US6645320B2Nov 11, 2003
Steel sheet excellent in ductility and strength stability after heat treatment
KOBE STEEL LTD3 citations61
US8038809B2Oct 18, 2011
High strength hot rolled steel sheet excellent in bore expanding workability and method for production thereof
KOBE STEEL LTD3 citations58
US7846275B2Dec 7, 2010
High strength hot rolled steel sheet having excellent stretch flangeability and its production method
KOBE STEEL LTD0 citations46
US7682467B2Mar 23, 2010
High strength hot rolled steel sheet superior in workability, fatigue property, and surface quality
KOBE STEEL LTD1 citations46