Inventor
SUGIHARA TSUTOMU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “SUGIHARA TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPEI TOYAMA CORP
5 patentsUSD567263SApr 22, 2008
Machining center
NIPPEI TOYAMA CORP49 citations91
US6071220AJun 6, 2000
Tool change device and tool change method
NIPPEI TOYAMA CORP32 citations88
US5885200AMar 23, 1999
Tool change device
NIPPEI TOYAMA CORP18 citations80
US7182720B2Feb 27, 2007
Machine tool
NIPPEI TOYAMA CORP8 citations71
USD548756SAug 14, 2007
Machining center
NIPPEI TOYAMA CORP3 citations58