Inventor · disambiguated record
Toshihiko Hata
Also filed as: HATA TOSHIHIKO
5 granted patents·138 citations·filing 1986–2004
83Inventor score
Top patents by PatentIndex Score
5 records- 0187US7440626B2Image transcodingMITSUBISHI ELECTRIC RES LAB·Filed 2004·Granted Oct 21, 2008·48 cites·16 claims
- 0265US5271093AVideo display apparatus for filling the interior shapes of contourMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Dec 14, 1993·36 cites·8 claims
- 0349US4805127AImage describing apparatusMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Feb 14, 1989·24 cites·19 claims
- 0445US5426726ACharacter drawing and displaying apparatus with drawing speed controlMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Jun 20, 1995·16 cites·10 claims
- 0544US5019917ACoordinate input apparatusMITSUBISHI ELECTRIC CORP·Filed 1988·Granted May 28, 1991·14 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →