Inventor · disambiguated record
Nobuhiro Michibayashi
Also filed as: MICHIBAYASHI NOBUHIRO
5 granted patents·1 pending application·7 citations·filing 2019–2021
64Inventor score
Files withTOKYO OHKA KOGYO CO LTD6
Top patents by PatentIndex Score
6 records- 0192US11256169B2Resist composition, and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Feb 22, 2022·7 cites·31 claims
- 0261US11780946B2Alternating copolymer, method of producing alternating copolymer, method of producing polymeric compound, and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2021·Granted Oct 10, 2023·0 cites·10 claims
- 0358US11693316B2Resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2020·Granted Jul 4, 2023·0 cites·6 claims
- 0449US12498635B2Resist composition, method of forming resist pattern, and compoundTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Dec 16, 2025·0 cites·3 claims
- 0546US2021200088A1Resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2020·Application pending·0 cites
- 0645US11762288B2Resist composition, method of forming resist pattern, and acid diffusion-controlling agentTOKYO OHKA KOGYO CO LTD·Filed 2020·Granted Sep 19, 2023·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Nobuhiro Michibayashi 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 →