Inventor · disambiguated record
Sadahiro Hirayama
Also filed as: HIRAYAMA SADAHIRO
0 granted patents·2 pending applications·0 citations·filing 2003–2011
Technology areasG06F
Files withHIRAYAMA SADAHIRO2
Top patents by PatentIndex Score
2 records- 0140US2006130002A1Requirement defining method, method for developing software, and method for changing requirement word, and newly defining methodHIRAYAMA SADAHIRO·Filed 2003·Application pending·0 cites
- 0229US2013142440A1Method for authenticity assessment easily performed by ordinary people using printed minute identification markHIRAYAMA SADAHIRO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →