Inventor · disambiguated record
Daizo Nagahara
Also filed as: NAGAHARA DAIZO
2 granted patents·5 citations·filing 2002–2015
42Inventor score
Top patents by PatentIndex Score
2 records- 0161US7333284B2Data access control apparatus, data access control method, controller, and computer programSONY CORP·Filed 2002·Granted Feb 19, 2008·5 cites·42 claims
- 0234US10560548B2Delivery system, delivery method, and delivery programSONY COMPUTER ENTERTAINMENT INC·Filed 2015·Granted Feb 11, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →