Assignee
HATTA CHIKAKO
JP·2 granted patents·4 pending applications·0 citations·filing 2021–2024
Top patents by PatentIndex Score
6 records- 0170US12459276B2Contact member, drying apparatus, and printing apparatus for treating liquid-coated substratesHATTA CHIKAKO·Filed 2022·Granted Nov 4, 2025·0 cites·15 claims
- 0260US2023040052A1Image forming method and printed matterHATTA CHIKAKO·Filed 2022·Application pending·0 cites
- 0356US2022106490A1Ink, water-based dispersion, and printed matterHATTA CHIKAKO·Filed 2021·Application pending·0 cites
- 0453US2025178347A1Liquid discharge apparatus, liquid discharge method, and recording mediumHATTA CHIKAKO·Filed 2024·Application pending·0 cites
- 0549US2024326429A1Liquid discharge head, liquid discharge unit, and liquid discharge apparatusHATTA CHIKAKO·Filed 2024·Application pending·0 cites
- 0648US12325237B2Liquid discharge head and liquid discharge apparatusHATTA CHIKAKO·Filed 2023·Granted Jun 10, 2025·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when HATTA CHIKAKO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →