Inventor · disambiguated record
Rintaro Takahashi
Also filed as: TAKAHASHI RINTARO
23 granted patents·4 pending applications·69 citations·filing 1998–2016
94Inventor score
Top patents by PatentIndex Score
27 records- 0192US9557670B2Toner, developer, and color toner setSHIBA MASANA·Filed 2013·Granted Jan 31, 2017·10 cites·11 claims
- 0289US8932789B2Toner and developerSUGIMOTO TSUYOSHI·Filed 2012·Granted Jan 13, 2015·7 cites·12 claims
- 0387US9354533B2Electrophotographic toner, two-component developer containing toner, and image forming apparatusRICOH CO LTD·Filed 2013·Granted May 31, 2016·4 cites·17 claims
- 0487US8795940B2Toner and developerSUGIMOTO TSUYOSHI·Filed 2012·Granted Aug 5, 2014·4 cites·10 claims
- 0586US9485830B2LED lighting apparatusSAKAI KEISUKE·Filed 2012·Granted Nov 1, 2016·11 cites·7 claims
- 0684US9348245B2Toner, method for producing the toner, two-component developer, and image forming apparatusMORITA TATSUYA·Filed 2013·Granted May 24, 2016·5 cites·14 claims
- 0783US9989869B2Toner, toner stored unit, and image forming apparatusINOUE DAISUKE·Filed 2016·Granted Jun 5, 2018·2 cites·10 claims
- 0882US9034548B2Toner and image forming methodRICOH CO LTD·Filed 2012·Granted May 19, 2015·3 cites·14 claims
- 0981US9400439B2Toner, developer, and image forming apparatusNAGATA KOUSUKE·Filed 2013·Granted Jul 26, 2016·4 cites·14 claims
- 1079US9239530B2Toner for forming electrostatic image, developer, process cartridge, and image forming apparatusASAHINA DAISUKE·Filed 2013·Granted Jan 19, 2016·3 cites·9 claims
- 1177US9709911B2Toner, image forming apparatus, and process cartridgeKIMURA YOSHITSUGU·Filed 2015·Granted Jul 18, 2017·2 cites·7 claims
- 1270US10274853B2Toner, developer, toner housing unit and image forming apparatusITOH TAKAYUKI·Filed 2016·Granted Apr 30, 2019·1 cites·8 claims
- 1369US9380657B2LED lighting deviceCITIZEN HOLDINGS CO LTD·Filed 2012·Granted Jun 28, 2016·2 cites·12 claims
- 1469US8728703B2Electrophotographic toner, method for producing toner, developer and image forming apparatus containing tonerYAMASHITA HIROSHI·Filed 2012·Granted May 20, 2014·1 cites·1 claims
- 1568US8986916B2Yellow toner and color image forming methodYAMASHITA HIROSHI·Filed 2012·Granted Mar 24, 2015·1 cites·1 claims
- 1667US8895217B2Electrostatic image forming toner and developerASAHINA DAISUKE·Filed 2013·Granted Nov 25, 2014·1 cites·9 claims
- 1767US8592117B2Toner and developerSUGIMOTO TSUYOSHI·Filed 2011·Granted Nov 26, 2013·1 cites·12 claims
- 1863US9574756B2LED lampCITIZEN HOLDINGS CO LTD·Filed 2014·Granted Feb 21, 2017·1 cites·4 claims
- 1963US8547027B2LED drive circuitAKIYAMA TAKASHI·Filed 2011·Granted Oct 1, 2013·1 cites·6 claims
- 2047US9957349B2Resin composition, prepreg, and filmMITSUBISHI GAS CHEMICAL CO·Filed 2013·Granted May 1, 2018·0 cites·23 claims
- 2145US2015198902A1Static charge image developing toner and image forming method, image forming apparatus, and process cartridge using sameSAITO SHUN·Filed 2014·Application pending·0 cites
- 2240US2014093820A1Toner for developing latent electrostatic image and method for producing toner for developing a latent electrostatic imageSATOH AYUMI·Filed 2013·Application pending·0 cites
- 2336US2012219896A1Electrostatic image forming toner and resin for tonerASAHINA DAISUKE·Filed 2012·Application pending·0 cites
- 2435US10054864B2Toner, toner stored unit, and image forming apparatusMURAYAMA TOMOKI·Filed 2016·Granted Aug 21, 2018·0 cites·5 claims
- 2535US9201365B2Image forming apparatusSAKASHITA SHINGO·Filed 2015·Granted Dec 1, 2015·0 cites·6 claims
- 2635US6812914B1Method of image sticking prevention and recovery treatment for ferroelectric liquid crystal deviceCITIZEN WATCH CO LTD·Filed 1998·Granted Nov 2, 2004·5 cites·17 claims
- 2733US2016195828A1Toner, toner stored unit, and image forming apparatusSATOH AYUMI·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →