Inventor · disambiguated record
Masaya Tokunaga
Also filed as: TOKUNAGA MASAYA
3 granted patents·4 pending applications·52 citations·filing 1995–2024
71Inventor score
Top patents by PatentIndex Score
7 records- 0191US11978284B2Authentication data generation device, authentication device, authentication data generation method, and recording mediumNEC CORP·Filed 2020·Granted May 7, 2024·4 cites·7 claims
- 0285USD367256SStorage batteryJAPAN STORAGE BATTERY CO LTD·Filed 1995·Granted Feb 20, 1996·41 cites·1 claims
- 0362US2024249560A1Authentication data generation device, authentication device, authentication data generation method, and recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 0445US2024046779A1Driving determination system, driving determination method, and recording mediumNEC CORP·Filed 2021·Application pending·0 cites
- 0544US2024051547A1Driver collation system, driver collation method, and recording mediumNEC CORP·Filed 2021·Application pending·0 cites
- 0637US2023156519A1Communication volume control device, communication volume control method, andrecording medium with program recorded thereinNEC CORP·Filed 2020·Application pending·0 cites
- 0736US6054741ASubstrate and isulation/masking structure for a semiconductor deviceROHM CO LTD·Filed 1996·Granted Apr 25, 2000·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →