Inventor
MITSUMORI AYUMI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “MITSUMORI AYUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER CORP
5 patentsUS7018694B2Mar 28, 2006
Optical recording medium, method for manufacturing the same and target used for sputtering process
PIONEER CORP42 citations92
US6929840B2Aug 16, 2005
Optical recording medium, method for manufacturing the same and target used for sputtering process
PIONEER CORP42 citations92
US6841218B2Jan 11, 2005
Write once optical recording medium
PIONEER CORP27 citations91
US6828000B2Dec 7, 2004
Optical recording medium
PIONEER CORP4 citations61
US7524612B2Apr 28, 2009
Information recording medium and process for producing the same
PIONEER CORP0 citations51