Inventor · disambiguated record
Sayuri Kojima
Also filed as: KOJIMA SAYURI
6 granted patents·4 pending applications·4 citations·filing 2013–2025
70Inventor score
Top patents by PatentIndex Score
10 records- 0190US10723142B2Image forming method, image forming apparatus, and method for manufacturing printed matterSAITO SHUN·Filed 2017·Granted Jul 28, 2020·3 cites·37 claims
- 0281US10744795B2Liquid discharge system, image forming apparatus, and liquid discharge methodHARADA YOSHIHIRO·Filed 2018·Granted Aug 18, 2020·1 cites·15 claims
- 0371US11267255B2Image forming method, image forming apparatus, and method for manufacturing printed matterRICOH CO LTD·Filed 2020·Granted Mar 8, 2022·0 cites·31 claims
- 0467US2025296350A1Liquid discharge apparatus, printing apparatus, liquid discharge method, and a non-transitory recording mediumKOJIMA SAYURI·Filed 2025·Application pending·0 cites
- 0558US10301492B2Method of using recorded matter, recorded matter, and method of manufacturing recorded matterRICOH CO LTD·Filed 2017·Granted May 28, 2019·0 cites·8 claims
- 0656US2021292582A1Ink, ink stored container, printing device, and printing methodRICOH CO LTD·Filed 2021·Application pending·0 cites
- 0751US10899145B2Image forming method, image forming apparatus, and set of ink and processing fluidKOJIMA SAYURI·Filed 2019·Granted Jan 26, 2021·0 cites·18 claims
- 0846US2018244935A1Ink and recorded matterSAKAGUCHI HIROMI·Filed 2017·Application pending·0 cites
- 0943US9625848B2Toner and method for producing tonerSUZUKI YOUSUKE·Filed 2013·Granted Apr 18, 2017·0 cites·7 claims
- 1039US2021238432A1Ink, inkjet ink, ink container, image forming method, and image forming deviceYOSHIKAWA TORU·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →