Inventor · disambiguated record
Kazumasa Nasu
Also filed as: NASU KAZUMASA
5 granted patents·2 pending applications·20 citations·filing 2004–2011
73Inventor score
Technology areasG11B
Files withFUNAI ELECTRIC CO7
Top patents by PatentIndex Score
7 records- 0179US7610590B2Optical disc apparatusFUNAI ELECTRIC CO·Filed 2006·Granted Oct 27, 2009·5 cites·4 claims
- 0271US7131127B2Optical disc drive apparatusFUNAI ELECTRIC CO·Filed 2004·Granted Oct 31, 2006·11 cites·3 claims
- 0367US7774803B2Disk loading apparatusFUNAI ELECTRIC CO·Filed 2007·Granted Aug 10, 2010·2 cites·8 claims
- 0466US7472406B2Disk drive having integrally molded supporting members on the chassisFUNAI ELECTRIC CO·Filed 2005·Granted Dec 30, 2008·2 cites·4 claims
- 0547US7950028B2Disk apparatus with improved optical pickup mountFUNAI ELECTRIC CO·Filed 2007·Granted May 24, 2011·0 cites·3 claims
- 0637US2011199885A1Disk UnitFUNAI ELECTRIC CO·Filed 2011·Application pending·0 cites
- 0735US2011202938A1Disk DeviceFUNAI ELECTRIC CO·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →