Assignee
ISSHIKI FUMIO
JP·4 granted patents·1 pending application·1 citations·filing 2005–2012
Technology mixG11B5
Top patents by PatentIndex Score
5 records- 0161US8305851B2Optical disk apparatusISSHIKI FUMIO·Filed 2010·Granted Nov 6, 2012·1 cites·11 claims
- 0260US8072850B2Optical information recording apparatusISSHIKI FUMIO·Filed 2009·Granted Dec 6, 2011·0 cites·8 claims
- 0342US2006083146A1Information reproduction apparatusISSHIKI FUMIO·Filed 2005·Application pending·0 cites
- 0441US8675459B2Optical disk apparatusISSHIKI FUMIO·Filed 2012·Granted Mar 18, 2014·0 cites·10 claims
- 0537US8121000B2Optical disk apparatusISSHIKI FUMIO·Filed 2010·Granted Feb 21, 2012·0 cites·9 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →