Inventor
SATOU TOSHIKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SATOU TOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
3 patentsUS6824601B2Nov 30, 2004
Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film
KOBE STEEL LTD158 citations96
US6919288B2Jul 19, 2005
Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film
KOBE STEEL LTD20 citations90
US7186324B2Mar 6, 2007
Hard film cutting tools, cutting tool coated with hard film, process for forming hard film and target used to form hard film
KOBE STEEL LTD11 citations82