Inventor · disambiguated record
Nene Shibayama
Also filed as: SHIBAYAMA NENE
10 granted patents·301 citations·filing 1998–2004
92Inventor score
Files withCANON KK10
Top patents by PatentIndex Score
10 records- 0193US6586151B1Toner, process for producing toner image forming method and apparatus unitCANON KK·Filed 2000·Granted Jul 1, 2003·44 cites·31 claims
- 0291US5976752AToner and image forming methodCANON KK·Filed 1998·Granted Nov 2, 1999·58 cites·152 claims
- 0390US7123862B2Image forming apparatusCANON KK·Filed 2004·Granted Oct 17, 2006·37 cites·8 claims
- 0490US6703176B2Toner, process for producing toner image forming method and apparatus unitCANON KK·Filed 2002·Granted Mar 9, 2004·34 cites·39 claims
- 0586US6803164B2Magnetic black tonerCANON KK·Filed 2002·Granted Oct 12, 2004·28 cites·10 claims
- 0683US6953646B2Toner particles including a sulfur-containing resinCANON KK·Filed 2003·Granted Oct 11, 2005·22 cites·14 claims
- 0780US7160660B2Magnetic tonerCANON KK·Filed 2004·Granted Jan 9, 2007·28 cites·13 claims
- 0879US6232027B1Toner having negative triboelectric chargeability and image forming methodCANON KK·Filed 1999·Granted May 15, 2001·30 cites·129 claims
- 0975US6537715B2Toner, image-forming method and process cartridgeCANON KK·Filed 2001·Granted Mar 25, 2003·16 cites·36 claims
- 1050US6593052B2Toner, image forming method and process cartridgeCANON KK·Filed 2001·Granted Jul 15, 2003·4 cites·49 claims
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