Inventor · disambiguated record
Hideaki Io
Also filed as: IO HIDEAKI
4 granted patents·1 pending application·164 citations·filing 1991–2001
79Inventor score
Top patents by PatentIndex Score
5 records- 0182US6659860B1Game device, game machine operation device and game system which employ a half-duplex serial communication system and game device two-way communication methodSONY COMPUTER ENTERTAINMENT INC·Filed 1999·Granted Dec 9, 2003·130 cites·19 claims
- 0260US5306172AVideo tape recorder having built-in camera detachable hand grip memberSONY CORP·Filed 1992·Granted Apr 26, 1994·12 cites·56 claims
- 0358US5157512AVideo tape recorder having built-in camera detachable hand grip memberSONY CORP·Filed 1991·Granted Oct 20, 1992·17 cites·12 claims
- 0455US6823420B2Entertainment apparatusSONY COMPUTER ENTERTAINMENT INC·Filed 2001·Granted Nov 23, 2004·5 cites·10 claims
- 0535US2001027032A1Mode-switchable PC card and PC card input/output control deviceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →