Inventor
AOSHIMA MASAKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “AOSHIMA MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
18 patentsUS7166347B2Jan 23, 2007
Optical information recording medium
TDK CORP62 citations98
US7182990B2Feb 27, 2007
Optical information recording medium
TDK CORP36 citations93
US7167440B2Jan 23, 2007
Optical information recording medium
TDK CORP41 citations93
US7160597B2Jan 9, 2007
Optical information recording medium
TDK CORP43 citations93
US7157128B2Jan 2, 2007
Optical information recording medium
TDK CORP42 citations93
US7141289B2Nov 28, 2006
Optical information recording medium
TDK CORP28 citations93
US7141288B2Nov 28, 2006
Optical information recording medium
TDK CORP26 citations93
US6996055B2Feb 7, 2006
Optical recording medium and method for optically recording data in the same
TDK CORP26 citations93
US7154836B2Dec 26, 2006
Optical recording/reproducing method and optical recording medium
TDK CORP27 citations92
US7136343B2Nov 14, 2006
Optical recording/reproducing method and optical recording medium
TDK CORP25 citations92
US7276274B2Oct 2, 2007
Optical recording medium and method for recording and reproducing data
TDK CORP15 citations84
US7231649B2Jun 12, 2007
Optical recording medium and method for optically recording data in the same
TDK CORP2 citations63
US7321481B2Jan 22, 2008
Optical recording medium
TDK CORP6 citations62
US7479363B2Jan 20, 2009
Optical recording medium and method for optically recording data in the same
TDK CORP1 citations52
US7336592B2Feb 26, 2008
Optical information recording medium
TDK CORP0 citations52
US7324426B2Jan 29, 2008
Optical information recording medium
TDK CORP0 citations52
US7321543B2Jan 22, 2008
Optical information recording medium
TDK CORP0 citations52
US7236440B2Jun 26, 2007
Optical recording medium
TDK CORP1 citations52