Inventor
FUJIWARA NAOYA
JP11 patents
⚠️ This page may combine multiple inventors who share the name “FUJIWARA NAOYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
3 patentsUS6557378B2May 6, 2003
Method for pressing oxynitride glass, disk of oxynitride glass made by said method, and pressing die for said method
KOBE STEEL LTD14 citations82
US6794022B2Sep 21, 2004
Metal plate coated with lubricating resin and drilling processing method of printed wiring board use thereof
KOBE STEEL LTD8 citations72
US7914898B2Mar 29, 2011
Resin-coated metal plate for use in perforating printed-wiring board
KOBE STEEL LTD3 citations60