Inventor · disambiguated record
Sunao Kawada
Also filed as: KAWADA SUNAO
7 granted patents·119 citations·filing 1989–1998
86Inventor score
Files withKONISHIROKU PHOTO IND7
Top patents by PatentIndex Score
7 records- 0177US5506786ACutting apparatusKONISHIROKU PHOTO IND·Filed 1994·Granted Apr 9, 1996·29 cites·18 claims
- 0270US5228369AMethod of surface machining for substrate of electrophotographic photoreceptorKONISHIROKU PHOTO IND·Filed 1991·Granted Jul 20, 1993·31 cites·6 claims
- 0365US5003851AMethod of manufacturing a photoreceptorKONISHIROKU PHOTO IND·Filed 1989·Granted Apr 2, 1991·20 cites·9 claims
- 0459US5170683AMethod for surface-processing of a photoreceptor base for electrophotographyKONISHIROKU PHOTO IND·Filed 1991·Granted Dec 15, 1992·14 cites·14 claims
- 0554US6044245AElectrostatic recording apparatus and cleaning bladeKONISHIROKU PHOTO IND·Filed 1998·Granted Mar 28, 2000·11 cites·17 claims
- 0644US5463503AMethod for producing a polygon mirrorKONISHIROKU PHOTO IND·Filed 1993·Granted Oct 31, 1995·12 cites·6 claims
- 0732US5566598AMethod for surface processing of a photoreceptor base for electrophotographyKONISHIROKU PHOTO IND·Filed 1994·Granted Oct 22, 1996·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →