Assignee
MATSUYAMA AKIHIKO
JP·11 granted patents·2 pending applications·31 citations·filing 2005–2019
Top patents by PatentIndex Score
13 records- 0195US8746869B2Ink for inkjet recording, inkjet recording method using the same, ink cartridge housing the same, and recorded matterMATSUYAMA AKIHIKO·Filed 2010·Granted Jun 10, 2014·11 cites·21 claims
- 0291US9034091B2Inkjet recording ink set, inkjet recording method, and recorded matterMATSUYAMA AKIHIKO·Filed 2011·Granted May 19, 2015·6 cites·20 claims
- 0385US8945294B2Ink composition for inkjet recording, inkjet recording method, and inkjet recorded materialMATSUYAMA AKIHIKO·Filed 2012·Granted Feb 3, 2015·8 cites·10 claims
- 0484US8778071B2Inkjet ink set, image forming method using same, and print formed by the image forming methodMATSUYAMA AKIHIKO·Filed 2012·Granted Jul 15, 2014·3 cites·9 claims
- 0579US8651650B2Inkjet recording ink, inkjet recording inkset, ink cartridge, inkjet recording method, and recorded matterMATSUYAMA AKIHIKO·Filed 2009·Granted Feb 18, 2014·3 cites·11 claims
- 0661US11059983B2Ink, ink container, inkjet recording device, and recording methodMATSUYAMA AKIHIKO·Filed 2019·Granted Jul 13, 2021·0 cites·14 claims
- 0755US9309427B2Ink composition, ink cartridge, inkjet recording device, and inkjet printed matterMATSUYAMA AKIHIKO·Filed 2014·Granted Apr 12, 2016·0 cites·14 claims
- 0855US8523992B2Magenta recording ink composition, inkjet recording method, and ink recorded matterMATSUYAMA AKIHIKO·Filed 2009·Granted Sep 3, 2013·0 cites·15 claims
- 0951US10280321B2Ink, ink container, inkjet recording device, and recorded matterMATSUYAMA AKIHIKO·Filed 2016·Granted May 7, 2019·0 cites·19 claims
- 1048US9988543B2Ink, ink stored container, inkjet recording apparatus, and recorded matterMATSUYAMA AKIHIKO·Filed 2016·Granted Jun 5, 2018·0 cites·9 claims
- 1145US2012328853A1Inkjet recording ink set, inkjet recording method and recorded matterMATSUYAMA AKIHIKO·Filed 2011·Application pending·0 cites
- 1242US9617439B2Ink composition, ink cartridge, ink recording device, and recorded matterMATSUYAMA AKIHIKO·Filed 2015·Granted Apr 11, 2017·0 cites·10 claims
- 1338US2008092773A1Recording Ink, Ink Cartridge, Inkjet Recording Apparatus, Inkjet Recording Method and Ink RecordMATSUYAMA AKIHIKO·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →