Inventor · disambiguated record
Yoshiharu Taniyama
Also filed as: TANIYAMA YOSHIHARU
21 granted patents·1 pending application·495 citations·filing 1985–2017
96Inventor score
Top patents by PatentIndex Score
22 records- 0197US6259877B1Toner cartridge and toner supply deviceTOSHIBA TEC KK·Filed 2000·Granted Jul 10, 2001·90 cites·27 claims
- 0297US6256469B1Toner supply apparatus in image forming systemTOSHIBA TEC KK·Filed 2000·Granted Jul 3, 2001·81 cites·31 claims
- 0397US6256470B1Toner supply device for use in image forming system and toner cartridge for use thereinTOSHIBA TEC KK·Filed 2000·Granted Jul 3, 2001·101 cites·29 claims
- 0491USRE46689EToner bottle having ribTOSHIBA TEC KK·Filed 2015·Granted Jan 30, 2018·3 cites·22 claims
- 0590US6240262B1Toner supply device and toner cartridgeTOSHIBA TEC KK·Filed 2000·Granted May 29, 2001·35 cites·19 claims
- 0688US7427060B2Sheet conveying device, image forming apparatus and method for conveying sheetTOSHIBA KK·Filed 2005·Granted Sep 23, 2008·10 cites·5 claims
- 0787US4591261AImage forming apparatus with variable rotational speed of developersTOSHIBA KK·Filed 1985·Granted May 27, 1986·38 cites·14 claims
- 0883USRE42312EToner bottle having rib being sensed for being discriminated, method and apparatus for discriminating toner bottle types according to a sensed object on the toner bottle, stirring toner, and detecting the amount of remaining tonerTOSHIBA TEC KK·Filed 2007·Granted Apr 26, 2011·4 cites·16 claims
- 0982US6308036B1Image forming system with waste toner container and restraint memberTOSHIBA TEC KK·Filed 2000·Granted Oct 23, 2001·20 cites·13 claims
- 1081USRE45513EToner bottle having rib away from discharge portUMEZAWA NORIYUKI·Filed 2010·Granted May 12, 2015·2 cites·27 claims
- 1177USD447167SToner storage container for a copying machineTOSHIBA TEC KK·Filed 2000·Granted Aug 28, 2001·22 cites·1 claims
- 1275US6308017B1Image forming system including oscillating type waste toner containerTOSHIBA TEC KK·Filed 2000·Granted Oct 23, 2001·15 cites·12 claims
- 1371USRE40021EToner bottle and developer cartridge for use in an image forming apparatusTOSHIBA TEC KK·Filed 2003·Granted Jan 22, 2008·9 cites·45 claims
- 1471US5130756AUnit for conveying developerTOSHIBA KK·Filed 1990·Granted Jul 14, 1992·34 cites·6 claims
- 1570USRE47657EToner bottle having ribTOSHIBA TEC KK·Filed 2017·Granted Oct 22, 2019·0 cites·24 claims
- 1665USRE40058EToner bottle capable of being discriminated, method and apparatus for discriminating toner bottle types according to a sensed object on the toner bottle stirring toner, and detecting the amount of remaining tonerTOSHIBA TEC KK·Filed 2003·Granted Feb 12, 2008·5 cites·34 claims
- 1754US6932337B2Sheet conveying device, image forming apparatus and method for conveying sheetTOSHIBA TEC KK·Filed 2003·Granted Aug 23, 2005·3 cites·12 claims
- 1853US6587648B1Developer supply deviceTOSHIBA KK·Filed 2001·Granted Jul 1, 2003·5 cites·12 claims
- 1951USRE41779EToner bottle and developer cartridge for use in an image forming apparatusTOSHIBA TEC KK·Filed 2007·Granted Sep 28, 2010·0 cites·32 claims
- 2048US6290221B1Sheet stacking/conveying unit and image forming apparatus using sheet stacking/conveying unitTOSHIBA TEC KK·Filed 1999·Granted Sep 18, 2001·8 cites·7 claims
- 2146US4951936ASeparation unitTOSHIBA KK·Filed 1988·Granted Aug 28, 1990·10 cites·14 claims
- 2239US2004245705A1Apparatus and method for controlling pressing force of separation rollerTOSHIBA KK·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →