Inventor
IWAMURA EIJI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “IWAMURA EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
7 patentsUS6033542AMar 7, 2000
Electrode and its fabrication method for semiconductor devices, and sputtering target for forming electrode film for semiconductor devices
KOBE STEEL LTD88 citations98
US6562445B2May 13, 2003
Diamond-like carbon hard multilayer film and component excellent in wear resistance and sliding performance
KOBE STEEL LTD86 citations97
US5514909AMay 7, 1996
Aluminum alloy electrode for semiconductor devices
KOBE STEEL LTD93 citations96
US6599492B2Jul 29, 2003
Onion-like carbon film and its production
KOBE STEEL LTD30 citations92
US6716540B2Apr 6, 2004
Multilayer film formed body
KOBE STEEL LTD28 citations91
US6815962B2Nov 9, 2004
Connection/inspection device for semiconductor elements
KOBE STEEL LTD13 citations82
US6333267B1Dec 25, 2001
Method of manufacturing active matrix type liquid crystal display
KOBE STEEL LTD7 citations73