Inventor

KOZUMA SHINJI

JP5 patents

⚠️ This page may combine multiple inventors who share the name “KOZUMA SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOBE STEEL LTD

3 patents

US7887648B2Feb 15, 2011

Ultrahigh-strength thin steel sheet

KOBE STEEL LTD11 citations82

US7371294B2May 13, 2008

High-strength cold-rolled steel sheet having outstanding elongation and superior stretch flange formability and method for production therof

KOBE STEEL LTD17 citations82

US7960035B2Jun 14, 2011

High-strength hot-rolled steel sheet excellent in chemical treatability

KOBE STEEL LTD0 citations48

MIURA MASAAKI

1 patent

US8986468B2Mar 24, 2015

High-strength cold-rolled steel sheet excellent in coating adhesion, workability and hydrogen embrittlement resistance, and steel component for automobile

MIURA MASAAKI7 citations77

MUKAI YOICHI

1 patent

US8795442B2Aug 5, 2014

High-strength cold rolled steel sheet excelling in chemical treatability

MUKAI YOICHI3 citations57