Assignee
SAWADA TOYOSHI
JP·7 granted patents·6 pending applications·6 citations·filing 2005–2025
Top patents by PatentIndex Score
13 records- 0187US11061344B2Toner, toner stored unit, image forming apparatus, and image forming methodSAWADA TOYOSHI·Filed 2018·Granted Jul 13, 2021·3 cites·9 claims
- 0281US2026010084A1Toner, toner set, image transfer sheet, toner storage unit, image forming apparatus, and image forming methodSAWADA TOYOSHI·Filed 2025·Application pending·0 cites
- 0380US10620557B2Toner, toner set, toner accommodating unit, image forming method, and image forming apparatusSAWADA TOYOSHI·Filed 2019·Granted Apr 14, 2020·1 cites·20 claims
- 0466US8741520B2Image forming toner, image forming apparatus, image forming method, and process cartridgeSAWADA TOYOSHI·Filed 2009·Granted Jun 3, 2014·2 cites·15 claims
- 0560US10451987B2Toner, image forming apparatus, image forming method, and toner accommodating unitSAWADA TOYOSHI·Filed 2018·Granted Oct 22, 2019·0 cites·8 claims
- 0652US9146487B2Carrier for developing electrostatic latent image, and electrostatic latent image developerSAWADA TOYOSHI·Filed 2013·Granted Sep 29, 2015·0 cites·8 claims
- 0750US12019394B2Toner, developer, toner set, toner receiving unit, image forming apparatus, and image forming methodSAWADA TOYOSHI·Filed 2021·Granted Jun 25, 2024·0 cites·14 claims
- 0849US8785093B2Image forming toner, and developer and process cartridge using the tonerSAWADA TOYOSHI·Filed 2008·Granted Jul 22, 2014·0 cites·9 claims
- 0947US2024160121A1Toner, toner set, image transfer sheet, toner accommodating unit, image forming apparatus, and image forming methodSAWADA TOYOSHI·Filed 2023·Application pending·0 cites
- 1045US2005277046A1Color toner for developing electrostatic images, toner container containing the color toner, and image forming method and apparatus using the color tonerSAWADA TOYOSHI·Filed 2005·Application pending·0 cites
- 1141US2009142094A1Toner, developer, process cartridge, and image forming apparatusSAWADA TOYOSHI·Filed 2008·Application pending·0 cites
- 1239US2014080051A1Toner and method for producing tonerSAWADA TOYOSHI·Filed 2013·Application pending·0 cites
- 1339US2008076055A1Toner and developerSAWADA TOYOSHI·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →