Inventor · disambiguated record
Emi Uchida
Also filed as: UCHIDA EMI
2 granted patents·4 pending applications·1 citations·filing 2018–2024
29Inventor score
Files withTOKYO OHKA KOGYO CO LTD6
Top patents by PatentIndex Score
6 records- 0164US11965111B2Surface treatment agent and surface treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Apr 23, 2024·1 cites·2 claims
- 0248US11067888B2Resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2018·Granted Jul 20, 2021·0 cites·4 claims
- 0347US2025002818A1Cleaning solution, method for cleaning substrate, and method for manufacturing semiconductorTOKYO OHKA KOGYO CO LTD·Filed 2024·Application pending·0 cites
- 0447US2024392215A1Cleaning liquid, method of cleaning substrate, and method of manufacturing semiconductor elementTOKYO OHKA KOGYO CO LTD·Filed 2024·Application pending·0 cites
- 0547US2024392218A1Cleaning liquid, method of cleaning substrate, and method of manufacturing semiconductor elementTOKYO OHKA KOGYO CO LTD·Filed 2024·Application pending·0 cites
- 0637US2020062968A1Surface treatment agent and surface treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Emi Uchida 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 →