Assignee
TAKAOKA TOMOYASU
JP·5 granted patents·0 citations·filing 2007–2012
Top patents by PatentIndex Score
5 records- 0155US8259556B2Information recording medium, recording apparatus, reproducing apparatus and reproducing methodTAKAOKA TOMOYASU·Filed 2009·Granted Sep 4, 2012·0 cites·8 claims
- 0253US8273438B2Information recording medium, process for producing the information recording medium, sputtering target and film forming apparatusTAKAOKA TOMOYASU·Filed 2008·Granted Sep 25, 2012·0 cites·24 claims
- 0351US8088464B2Information recording medium and method for manufacturing sameTAKAOKA TOMOYASU·Filed 2007·Granted Jan 3, 2012·0 cites·44 claims
- 0440US8824263B2Optical information recording device, optical information recording method and optical information recording mediumTAKAOKA TOMOYASU·Filed 2012·Granted Sep 2, 2014·0 cites·7 claims
- 0537US8509046B2Optical information recording method, optical information recording device, optical information reproduction method, optical information reproduction device, and optical information recording mediumTAKAOKA TOMOYASU·Filed 2010·Granted Aug 13, 2013·0 cites·15 claims
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