Inventor · disambiguated record
Hirofumi Hidari
Also filed as: HIDARI HIROFUMI
4 granted patents·1 pending application·48 citations·filing 1991–2000
76Inventor score
Files withNIKON CORP4
Top patents by PatentIndex Score
5 records- 0148US5905533AImage processing apparatusNIKON CORP·Filed 1993·Granted May 18, 1999·13 cites·14 claims
- 0248US5777756AVideo processing apparatus with multiple image signal integration and reduction for decreasing noiseNIKON CORP·Filed 1995·Granted Jul 7, 1998·17 cites·3 claims
- 0339US5719793ARecursive noise reduction device having improved adaptability with respect to input image dataNIKON CORP·Filed 1996·Granted Feb 17, 1998·11 cites·15 claims
- 0439US5103300ARotary filter color camera with control of filter rotation and pickup outputNIKON CORP·Filed 1991·Granted Apr 7, 1992·7 cites·1 claims
- 0532US2002024638A1Image input/output apparatus and document presentation apparatusFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →