Inventor · disambiguated record
Masafumi Shirai
Also filed as: SHIRAI MASAFUMI
6 granted patents·1 pending application·15 citations·filing 2001–2018
74Inventor score
Files withAIST1NAT INST FOR MATERIALS SCIENCE1NAT INST OF ADVANCED IND SCIEN1NAT L INST OF ADVANCED IND SCI1SHIRAI MASAFUMI1
Top patents by PatentIndex Score
7 records- 0175US8872291B2Ferromagnetic tunnel junction structure and magnetoresistive effect device and spintronics device utilizing sameNAT INST FOR MATERIALS SCIENCE·Filed 2012·Granted Oct 28, 2014·4 cites·6 claims
- 0266US6610421B2Spin electronic material and fabrication method thereofNAT INST OF ADVANCED IND SCIEN·Filed 2001·Granted Aug 26, 2003·9 cites·18 claims
- 0363US9890854B2Vehicular shift operation apparatusVOLVO TRUCK CORP·Filed 2015·Granted Feb 13, 2018·2 cites·2 claims
- 0445US11133459B2Magnetic element, magnetic memory device, and magnetic sensorAIST·Filed 2018·Granted Sep 28, 2021·0 cites·13 claims
- 0542US10711718B2Controller and control method for enginesVOLVO LASTVAGNAR AB·Filed 2013·Granted Jul 14, 2020·0 cites·5 claims
- 0638US2004005779A1Spin electronic material and fabrication method thereofNAT L INST OF ADVANCED IND SCI·Filed 2003·Application pending·0 cites
- 0729US9120468B2Auxiliary braking device of vehicleSHIRAI MASAFUMI·Filed 2011·Granted Sep 1, 2015·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →