Inventor · disambiguated record
Kentaro Niwano
Also filed as: NIWANO KENTARO
10 granted patents·176 citations·filing 1994–2001
90Inventor score
Top patents by PatentIndex Score
10 records- 0192US5895150AElastic blade for control of developer feed, and development device employing the sameCANON KK·Filed 1996·Granted Apr 20, 1999·59 cites·19 claims
- 0283US6393243B1Developing roller and developing device using the sameCANON KK·Filed 2001·Granted May 21, 2002·23 cites·10 claims
- 0374US5729806ACurved developer amount controlling member, developing apparatus, and process cartridge using the sameCANON KK·Filed 1996·Granted Mar 17, 1998·23 cites·5 claims
- 0466US5933692ADeveloper regulating member with elastic layer supporting section having high elastic limit value and developing apparatus using the sameCANON KK·Filed 1997·Granted Aug 3, 1999·17 cites·18 claims
- 0565US6223014B1Developer-regulating member, development device, process cartridge, and process for producing developer-regulating memberCANON KK·Filed 1999·Granted Apr 24, 2001·17 cites·13 claims
- 0661US5587776AMember comprising a polyurethane rubber composition containing an amino catalyst for regulating quantity of developer and developing unit using the sameCANON KK·Filed 1994·Granted Dec 24, 1996·11 cites·10 claims
- 0753US6475421B2Method of manufacturing a regulating blade featuring a curved supporting layerCANON KK·Filed 2001·Granted Nov 5, 2002·3 cites·6 claims
- 0846US5713120AMethod of manufacturing a blade for regulating the thickness of a developing agentCANON KABUSHIKIA KAISHA·Filed 1995·Granted Feb 3, 1998·14 cites·14 claims
- 0945US6078770AToner-amount regulating elastic blade and developing device and apparatus unit using the sameCANON KK·Filed 1998·Granted Jun 20, 2000·7 cites·10 claims
- 1031US6447707B1Molding method of thermosetting resin and mold with unnecessary gap heatingCANON KK·Filed 1999·Granted Sep 10, 2002·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →