Inventor · disambiguated record
Hirotaka Sakamaki
Also filed as: SAKAMAKI HIROTAKA
7 granted patents·2 pending applications·37 citations·filing 1993–2021
76Inventor score
Top patents by PatentIndex Score
9 records- 0168US10783333B2Magnetic jammer and card readerNIDEC SANKYO CORP·Filed 2019·Granted Sep 22, 2020·1 cites·22 claims
- 0266US5457350ALaminated core of rotating electric machineSANKYO SEIKI SEISAKUSHO KK·Filed 1993·Granted Oct 10, 1995·33 cites·5 claims
- 0357US6514630B2Au-based clad composite material, producing method thereof and micromotor using the sameSANKYO SEIKI SEISAKUSHO KK·Filed 2001·Granted Feb 4, 2003·3 cites·7 claims
- 0454US11657239B2Disturbing magnetic field generator and card readerNIDEC SANKYO CORP·Filed 2021·Granted May 23, 2023·0 cites·15 claims
- 0542US2019305872A1Magnetic jammer and card readerNIDEC SANKYO CORP·Filed 2019·Application pending·0 cites
- 0638US11954550B2Card readerNIDEC SANKYO CORP·Filed 2020·Granted Apr 9, 2024·0 cites·13 claims
- 0735US9626820B2Card readerNIDEC SANKYO CORP·Filed 2015·Granted Apr 18, 2017·0 cites·16 claims
- 0833US10043044B2Card readerNIDEC SANKYO CORP·Filed 2015·Granted Aug 7, 2018·0 cites·14 claims
- 0933US2018196971A1Card readerNIDEC SANKYO CORP·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →