Inventor · disambiguated record
Katsumi Katoh
Also filed as: KATOH KATSUMI
5 granted patents·2 pending applications·91 citations·filing 1992–2007
81Inventor score
Top patents by PatentIndex Score
7 records- 0176US5247594AWaveguide-type optical matrix switchNIPPON TELEGRAPH & TELEPHONE·Filed 1992·Granted Sep 21, 1993·46 cites·29 claims
- 0274US7248289B2Image-pickup signal processor and method of detecting flickerSONY CORP·Filed 2002·Granted Jul 24, 2007·15 cites·12 claims
- 0373US8040393B2Image-pickup signal processor and method of detecting flickerSONY CORP·Filed 2007·Granted Oct 18, 2011·4 cites·7 claims
- 0462US8350923B2Camera system and mobile camera systemSONY CORP·Filed 2007·Granted Jan 8, 2013·7 cites·19 claims
- 0553US6173433B1Circuit design system, image processing method and medium of the circuit design systemNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Jan 9, 2001·19 cites·124 claims
- 0640US2003184661A1Light exposure control method, light exposure control circuit, image pickup apparatus, program and storage mediumFiled 2003·Application pending·0 cites
- 0738US2005200704A1Imager and stripe noise removing methodFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →