Inventor · disambiguated record
Masanori Ujino
Also filed as: UJINO MASANORI
3 granted patents·3 pending applications·169 citations·filing 2004–2019
67Inventor score
Files withFUNAI ELECTRIC CO6
Top patents by PatentIndex Score
6 records- 0192US7317396B2Optical disc having RFID tag, optical disc apparatus, and system for preventing unauthorized copyingFUNAI ELECTRIC CO·Filed 2005·Granted Jan 8, 2008·167 cites·1 claims
- 0269US7475327B2Optical disc recording and reproducing apparatusFUNAI ELECTRIC CO·Filed 2005·Granted Jan 6, 2009·2 cites·4 claims
- 0345US11445250B2Content distribution deviceFUNAI ELECTRIC CO·Filed 2019·Granted Sep 13, 2022·0 cites·18 claims
- 0439US2006077818A1Optical disc processorFUNAI ELECTRIC CO·Filed 2005·Application pending·0 cites
- 0530US2006004751A1Changer-type information recording apparatusFUNAI ELECTRIC CO·Filed 2005·Application pending·0 cites
- 0626US2005007922A1Optical disc driveFUNAI ELECTRIC CO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →