Inventor · disambiguated record
Takuma Hirayoshi
Also filed as: HIRAYOSHI TAKUMA
0 granted patents·2 pending applications·0 citations·filing 2003–2003
Technology areasG11B
Top patents by PatentIndex Score
2 records- 0132US2003193858A1Apparatus and method for preparing modified data to prevent unauthorized reading/execution of original dataFiled 2003·Application pending·0 cites
- 0232US2003169662A1Information recording medium, information recording medium authenticity checking method, information recording medium authenticity checking program, information recording medium sector reading method, and information recording medium sector reading programFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →