Inventor · disambiguated record
Mayuko Okamoto
Also filed as: OKAMOTO MAYUKO
13 granted patents·26 citations·filing 2012–2018
87Inventor score
Top patents by PatentIndex Score
13 records- 0192US9884973B2Active energy ray-curable inkjet ink and ink setTOYO INK SC HOLDINGS CO LTD·Filed 2014·Granted Feb 6, 2018·8 cites·7 claims
- 0288US10501654B2Pretreatment solution, ink set and method for producing printed matterTOYO INK SC HOLDINGS CO LTD·Filed 2017·Granted Dec 10, 2019·2 cites·20 claims
- 0387US11359107B2Ink set and method for producing printed matterTOYO INK SC HOLDINGS CO LTD·Filed 2018·Granted Jun 14, 2022·2 cites·11 claims
- 0486US10472532B2Magenta ink for ink-jet recordingTOYO INK SC HOLDINGS CO LTD·Filed 2016·Granted Nov 12, 2019·2 cites·11 claims
- 0586US10000649B2Active energy ray-curable inkjet ink compositionTOYO INK SC HOLDINGS CO LTD·Filed 2014·Granted Jun 19, 2018·4 cites·10 claims
- 0685US8691885B2Active energy ray-curable inkjet ink compositionTOYO INK SC HOLDINGS CO LTD·Filed 2012·Granted Apr 8, 2014·4 cites·8 claims
- 0784US11352516B2Water-based inkjet ink and production method for printed matterTOYO INK SC HOLDINGS CO LTD·Filed 2018·Granted Jun 7, 2022·1 cites·18 claims
- 0860US11453797B2Ink set and method for producing printed matterTOYO INK SC HOLDINGS CO LTD·Filed 2018·Granted Sep 27, 2022·0 cites·14 claims
- 0958US9040150B2Active energy ray-curable inkjet ink composition and printed material using sameKAMEYAMA YUJI·Filed 2012·Granted May 26, 2015·1 cites·12 claims
- 1055US8933141B2Active energy ray-curable inkjet ink compositionSUZUKI NORIO·Filed 2012·Granted Jan 13, 2015·2 cites·5 claims
- 1154US9809723B2Active energy ray-curable inkjet ink compositionTOYO INK SC HOLDINGS CO LTD·Filed 2013·Granted Nov 7, 2017·0 cites·5 claims
- 1251US9157000B2Active energy beam-curable inkjet ink compositionSUZUKI NORIO·Filed 2012·Granted Oct 13, 2015·0 cites·6 claims
- 1350US9109130B2Active energy ray-curable inkjet magenta ink compositionKONDA YOHEI·Filed 2012·Granted Aug 18, 2015·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Mayuko Okamoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →