Inventor · disambiguated record
Masataka Sakai
Also filed as: SAKAI MASATAKA
15 granted patents·1 pending application·144 citations·filing 1995–2021
93Inventor score
Files withAIST6NAT INST OF ADVANCED IND SCIEN3FUJITSU LTD2NAKAMURA NORIO2NAT INST ADVANCED IND SCIENCE & TECH2
Top patents by PatentIndex Score
16 records- 0197US10216278B2Haptic information presentation system and methodAIST·Filed 2016·Granted Feb 26, 2019·29 cites·44 claims
- 0296US9135791B2Haptic information presentation system and methodNAT INST OF ADVANCED IND SCIEN·Filed 2013·Granted Sep 15, 2015·21 cites·48 claims
- 0390US9142104B2Haptic information presentation system and methodNAT INST OF ADVANCED IND SCIEN·Filed 2013·Granted Sep 22, 2015·8 cites·26 claims
- 0489US11385723B2Haptic information presentation system and methodAIST·Filed 2021·Granted Jul 12, 2022·2 cites·17 claims
- 0589US10416767B2Haptic information presentation system and methodAIST·Filed 2016·Granted Sep 17, 2019·6 cites·13 claims
- 0687US11287888B2Haptic information presentation system and methodAIST·Filed 2018·Granted Mar 29, 2022·3 cites·40 claims
- 0784US9041520B2Haptic information presentation system and methodNAKAMURA NORIO·Filed 2010·Granted May 26, 2015·5 cites·29 claims
- 0882US9171437B2Haptic information presentation system and methodNAT INST OF ADVANCED IND SCIEN·Filed 2013·Granted Oct 27, 2015·6 cites·49 claims
- 0980US7874261B2Stage apparatus and coating treatment deviceTOKYO ELECTRON LTD·Filed 2006·Granted Jan 25, 2011·7 cites·14 claims
- 1077US10936074B2Haptic information presentation system and methodAIST·Filed 2016·Granted Mar 2, 2021·2 cites·18 claims
- 1175US9495804B2Haptic information presentation system and methodNAT INST ADVANCED IND SCIENCE & TECH·Filed 2015·Granted Nov 15, 2016·1 cites·14 claims
- 1274US9495803B2Haptic information presentation system and methodNAT INST ADVANCED IND SCIENCE & TECH·Filed 2015·Granted Nov 15, 2016·1 cites·19 claims
- 1359US10936072B2Haptic information presentation system and methodAIST·Filed 2019·Granted Mar 2, 2021·0 cites·16 claims
- 1459US5523999APacket data switching systemFUJITSU LTD·Filed 1995·Granted Jun 4, 1996·45 cites·12 claims
- 1544US6466551B2Simplex/duplex switching systemFUJITSU LTD·Filed 1998·Granted Oct 15, 2002·8 cites·12 claims
- 1641US2007091063A1Tactile force sense information display system and methodNAKAMURA NORIO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →