Inventor · disambiguated record
Yumiko Nishizawa
Also filed as: NISHIZAWA Yumiko
3 granted patents·1 pending application·3 citations·filing 2018–2025
58Inventor score
Files withNIPPON SUISAN KAISHA LTD4
Top patents by PatentIndex Score
4 records- 0191US11525103B2Docosahexaenoic acid-containing oil and method for producing sameNIPPON SUISAN KAISHA LTD·Filed 2020·Granted Dec 13, 2022·3 cites·26 claims
- 0279US12209227B2Docosahexaenoic acid-containing oil and method for producing sameNIPPON SUISAN KAISHA LTD·Filed 2022·Granted Jan 28, 2025·0 cites·17 claims
- 0370US2025290007A1Docosahexaenoic Acid-Containing Oil And Method For Producing SameNIPPON SUISAN KAISHA LTD·Filed 2025·Application pending·0 cites
- 0466US10844316B2Docosahexaenoic acid-containing oil and method for producing sameNIPPON SUISAN KAISHA LTD·Filed 2018·Granted Nov 24, 2020·0 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when Yumiko Nishizawa 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 →