Inventor · disambiguated record
Hirohiko Kishimoto
Also filed as: KISHIMOTO HIROHIKO
6 granted patents·174 citations·filing 1994–1999
86Inventor score
Files withCANON KK6
Top patents by PatentIndex Score
6 records- 0173US5557430AImage processing apparatus generating patterns for colors based on a set relation between colors and patterns and synthesizing patterns with extracted monochromatic informationCANON KK·Filed 1995·Granted Sep 17, 1996·40 cites·30 claims
- 0272US5726781AImage processing for converting color images into monochrome pattern imagesCANON KK·Filed 1995·Granted Mar 10, 1998·38 cites·22 claims
- 0370US5930001ACopier which rotates an image based on the recognition of an extracted character from various directionsCANON KK·Filed 1995·Granted Jul 27, 1999·39 cites·20 claims
- 0456US5809183AMethod and apparatus for recognizing character information at a variable magnificationCANON KK·Filed 1994·Granted Sep 15, 1998·30 cites·16 claims
- 0543US5940583AImage forming apparatusCANON KK·Filed 1995·Granted Aug 17, 1999·19 cites·18 claims
- 0634US6014459AImage forming apparatusCANON KK·Filed 1999·Granted Jan 11, 2000·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →