Inventor · disambiguated record
Takashi Urabe
Also filed as: URABE TAKASHI
45 granted patents·28 pending applications·170 citations·filing 1986–2025
97Inventor score
Top patents by PatentIndex Score
73 records- 0193US9651884B2Toner containing particles having flaky shape and made of bright pigment materialTOSHIBA KK·Filed 2015·Granted May 16, 2017·5 cites·20 claims
- 0292US9291928B2Toner containing aromatic materials and method of forming an image using the sameTOSHIBA KK·Filed 2014·Granted Mar 22, 2016·5 cites·20 claims
- 0391US7608378B2Developing agent and method for manufacturing the sameTOSHIBA KK·Filed 2006·Granted Oct 27, 2009·12 cites·16 claims
- 0485US9417578B1Image forming apparatus and image forming methodTOSHIBA KK·Filed 2015·Granted Aug 16, 2016·2 cites·10 claims
- 0584US9575427B2Toner containing crystalline polyester resin and method of manufacturing the sameTOSHIBA KK·Filed 2015·Granted Feb 21, 2017·2 cites·16 claims
- 0683US5041898AInterconnection layer formed on embedded dielectric and method for manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Aug 20, 1991·64 cites·22 claims
- 0781US4841006ARelease coating-forming compositionTOSHIBA SILICONE·Filed 1988·Granted Jun 20, 1989·26 cites·3 claims
- 0880US10095141B2Toner containing particles having flaky shape and made of bright pigment materialTOSHIBA KK·Filed 2017·Granted Oct 9, 2018·1 cites·20 claims
- 0979US9354532B2Method of producing electrophotographic toner, toner cartridge, and image forming apparatusTOSHIBA KK·Filed 2014·Granted May 31, 2016·2 cites·8 claims
- 1079US7794912B2Developing agent and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Sep 14, 2010·5 cites·19 claims
- 1177US6852461B2Developing agentTOSHIBA KK·Filed 2002·Granted Feb 8, 2005·16 cites·11 claims
- 1275US9811015B2Toner particle, electrophotographic toner, developing agent, toner cartridge and image forming apparatus, and manufacture method of toner particleTOSHIBA KK·Filed 2015·Granted Nov 7, 2017·1 cites·18 claims
- 1374US9639012B1Aromatic printed object and manufacture method for the sameTOSHIBA KK·Filed 2015·Granted May 2, 2017·1 cites·12 claims
- 1471US7150951B2Developing agentTOSHIBA TEC KK·Filed 2006·Granted Dec 19, 2006·2 cites·7 claims
- 1570US9803158B2Aromatic printed object and manufacture method for the sameTOSHIBA KK·Filed 2016·Granted Oct 31, 2017·1 cites·13 claims
- 1666US7985525B2Method for producing developing agentTOSHIBA KK·Filed 2008·Granted Jul 26, 2011·2 cites·16 claims
- 1764US2025346002A1Method of manufacturing before-use dissolution infusion bagFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1863US10151992B2Toner particle, electrophotographic toner, developing agent, toner cartridge and image forming apparatus, and manufacture method of toner particleTOSHIBA KK·Filed 2017·Granted Dec 11, 2018·0 cites·20 claims
- 1963US10048607B2Toner having toner particles including a colorant and particles not including a colorantTOSHIBA KK·Filed 2017·Granted Aug 14, 2018·0 cites·20 claims
- 2063US7211360B2Developing agentTOSHIBA TEC KK·Filed 2006·Granted May 1, 2007·1 cites·7 claims
- 2163US7018759B2Developing agentTOSHIBA TEC KK·Filed 2005·Granted Mar 28, 2006·1 cites·9 claims
- 2262US6872499B2Developing agentTOSHIBA KK·Filed 2003·Granted Mar 29, 2005·5 cites·2 claims
- 2361US9964882B2Toner containing crystalline polyester resin and method of manufacturing the sameTOSHIBA KK·Filed 2017·Granted May 8, 2018·0 cites·20 claims
- 2461US9760039B2Image forming apparatus and image forming methodTOSHIBA KK·Filed 2016·Granted Sep 12, 2017·0 cites·20 claims
- 2560US9651881B2Toner containing aromatic materials and method of forming an image using the sameTOSHIBA KK·Filed 2016·Granted May 16, 2017·0 cites·20 claims
- 2659US2015378270A1Electrophotographic toner and manufacturing method thereof, toner cartridge and image forming apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2757US9785066B2Toner including microcapsules that contain a fragrant materialTOSHIBA KK·Filed 2016·Granted Oct 10, 2017·0 cites·20 claims
- 2857US8012661B2Method for producing developing agentTOSHIBA KK·Filed 2008·Granted Sep 6, 2011·1 cites·7 claims
- 2957US2016349636A1Electrophotographic toner and manufacturing method thereof, toner cartridge and image forming apparatusTOSHIBA KK·Filed 2016·Application pending·0 cites
- 3057US2024050966A1Powder supply deviceFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 3156US7851120B2Developing agent and method for producing the sameTOSHIBA KK·Filed 2008·Granted Dec 14, 2010·1 cites·17 claims
- 3255US9665022B2Method of producing electrophotographic toner, electrophotographic toner, toner cartridge, and image forming apparatusTOSHIBA KK·Filed 2014·Granted May 30, 2017·0 cites·8 claims
- 3354US2016070190A1Toner having toner particles including a colorant and particles not including a colorantTOSHIBA KK·Filed 2015·Application pending·0 cites
- 3453US8486874B2Water-soluble processing oil agentTAKAGI FUMIAKI·Filed 2010·Granted Jul 16, 2013·0 cites·15 claims
- 3551US7846634B2Developing agentURABE TAKASHI·Filed 2007·Granted Dec 7, 2010·1 cites·18 claims
- 3650US9656410B2Film manufacturing method, film manufacturing device, and jigKANEKA CORP·Filed 2013·Granted May 23, 2017·0 cites·8 claims
- 3750US8029962B2Developing agentTOSHIBA KK·Filed 2008·Granted Oct 4, 2011·0 cites·8 claims
- 3850US7960086B2Developing agent and method for manufacturing the sameTOSHIBA KK·Filed 2008·Granted Jun 14, 2011·0 cites·7 claims
- 3949US9684256B2Method for producing toner by managing zeta-potentials of particlesTOSHIBA KK·Filed 2015·Granted Jun 20, 2017·0 cites·11 claims
- 4049US7705096B2Manufacturing method of resin for developing agentTOSHIBA KK·Filed 2006·Granted Apr 27, 2010·0 cites·20 claims
- 4148US7901862B2Developing agent and method for manufacturing the sameTOSHIBA KK·Filed 2008·Granted Mar 8, 2011·0 cites·7 claims
- 4247US4725459AProtection method for molded-plastic surfacesTOSHIBA SILICONE·Filed 1986·Granted Feb 16, 1988·10 cites·3 claims
- 4347US2009071222A1Method of bending pipe materialFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 4446US8227167B2Developing agent and method for producing developing agentITOU TSUYOSHI·Filed 2009·Granted Jul 24, 2012·0 cites·7 claims
- 4546US8003290B2Developing agent and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Aug 23, 2011·0 cites·16 claims
- 4646US7981587B2Developing agent and method for producing the sameTOSHIBA KK·Filed 2007·Granted Jul 19, 2011·0 cites·5 claims
- 4746US7763408B2Method for manufacturing developing agentTOSHIBA KK·Filed 2007·Granted Jul 27, 2010·0 cites·7 claims
- 4844US6582868B2Image forming apparatus and developing agentTOSHIBA KK·Filed 2001·Granted Jun 24, 2003·2 cites·16 claims
- 4944US2010209840A1Developing agent and method for producing the sameTOSHIBA KK·Filed 2009·Application pending·0 cites
- 5044US2010159386A1Method for producing developing agentTOSHIBA KK·Filed 2009·Application pending·0 cites
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →