Inventor · disambiguated record
Yoshinari Toyosato
Also filed as: TOYOSATO YOSHINARI
4 granted patents·467 citations·filing 1995–1999
83Inventor score
Technology areasG06F
Files withIBM3
Top patents by PatentIndex Score
4 records- 0191US6016248AHand held tablet computer having external mechanisms for facilitating positioning and operationIBM·Filed 1997·Granted Jan 18, 2000·189 cites·8 claims
- 0289US6259597B1Portable electronic deviceIBM·Filed 1999·Granted Jul 10, 2001·181 cites·5 claims
- 0381US6301101B1Hand held tablet computer having external mechanisms for facilitating positioning and operationFiled 1999·Granted Oct 9, 2001·90 cites·13 claims
- 0432US6115160AInfrared transceiver having a movable transmitter shutterIBM·Filed 1995·Granted Sep 5, 2000·7 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →