Inventor · disambiguated record
Hirokazu Okano
Also filed as: OKANO HIROKAZU
3 granted patents·2 pending applications·450 citations·filing 1994–2019
75Inventor score
Top patents by PatentIndex Score
5 records- 0189US5504818AInformation processing system using error-correcting codes and cryptographyFiled 1994·Granted Apr 2, 1996·374 cites·50 claims
- 0287US6839844B1Image encryption method and deviceOKANO HIROKAZU·Filed 2000·Granted Jan 4, 2005·76 cites·9 claims
- 0345US10784249B2Integrated circuit and layout design methodTOSHIBA KK·Filed 2019·Granted Sep 22, 2020·0 cites·7 claims
- 0432US2006198219A1Semiconductor integrated circuit deviceOKANO HIROKAZU·Filed 2006·Application pending·0 cites
- 0524US2005117422A1Semiconductor integrated circuit including semiconductor memoryFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →