Inventor
TSURITANI KATSUHIDE
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TSURITANI KATSUHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINKO MACHINERY CO LTD
8 patentsUS6006572ADec 28, 1999
Spring manufacturing machine
SHINKO MACHINERY CO LTD22 citations90
US7055356B2Jun 6, 2006
Wire rod cutting apparatus of spring manufacturing machine
SHINKO MACHINERY CO LTD7 citations71
US7343766B2Mar 18, 2008
Spring manufacturing apparatus
SHINKO MACHINERY CO LTD3 citations60
US7198187B2Apr 3, 2007
Spring manufacturing machine
SHINKO MACHINERY CO LTD3 citations60
US7107806B2Sep 19, 2006
Spring manufacturing machine
SHINKO MACHINERY CO LTD5 citations60
US7080537B2Jul 25, 2006
Spring manufacturing machine
SHINKO MACHINERY CO LTD3 citations60
US8015850B2Sep 13, 2011
Spring manufacturing machine
SHINKO MACHINERY CO LTD2 citations58
US7392681B2Jul 1, 2008
Wire rod cutting apparatus of spring manufacturing machine
SHINKO MACHINERY CO LTD0 citations50