Inventor

KATSUMI TOSHIYUKI

JP3 patents

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

NIPPON STEEL CORP

1 patent

US7678204B2Mar 16, 2010

Good-workability and high-strength cold-rolled steel sheet excellent in post-painting corrosion resistance

NIPPON STEEL CORP0 citations48

HORI KEIICHI

1 patent

US8114228B2Feb 14, 2012

Gas generating composition

HORI KEIICHI0 citations39

KIKUCHI IKUO

1 patent

US8163391B2Apr 24, 2012

Surface treated steel sheet

KIKUCHI IKUO0 citations32