Inventor · disambiguated record
Keizo Nishiguchi
Also filed as: NISHIGUCHI KEIZO
6 granted patents·125 citations·filing 1989–1995
85Inventor score
Top patents by PatentIndex Score
6 records- 0178US5172175AImage forming device for pressure-contacting an endless belt on an image carrier for image transferringMINOLTA CAMERA KK·Filed 1989·Granted Dec 15, 1992·21 cites·14 claims
- 0277US4962312ALaser beam scanning device with plural sources and source-sensitive synchronizationMINOLTA CAMERA KK·Filed 1989·Granted Oct 9, 1990·36 cites·13 claims
- 0373US5200787AMethod and apparatus for supplying and collecting toner in an image forming deviceMINOLTA CAMERA KK·Filed 1991·Granted Apr 6, 1993·21 cites·14 claims
- 0463US5068677ALaser scanner with selected plural beam sourcesMINOLTA CAMERA KK·Filed 1990·Granted Nov 26, 1991·23 cites·15 claims
- 0559US5329339ALaser beam printer capable of forming line images having stable image widthMINOLTA CAMERA KK·Filed 1992·Granted Jul 12, 1994·12 cites·2 claims
- 0648US5528788AProcessing device for sheet-like mediaMINOLTA CO LTD·Filed 1995·Granted Jun 25, 1996·12 cites·9 claims
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