Inventor · disambiguated record
Yoko Sugiyama
Also filed as: SUGIYAMA YOKO
7 granted patents·3 pending applications·13 citations·filing 2017–2021
77Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES10
Top patents by PatentIndex Score
10 records- 0180USD921220SSample holderSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Jun 1, 2021·7 cites·1 claims
- 0279US11333596B2Observation container and microparticle measurement deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 17, 2022·1 cites·22 claims
- 0378US11092542B2Quality evaluation method and quality evaluation deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Aug 17, 2021·2 cites·4 claims
- 0457US11768146B2Fine particle measurement deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Sep 26, 2023·0 cites·6 claims
- 0557US2024240124A1Cell culture container, cell culture method, and method for manufacturing cell culture containerSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 0651US12305155B2Quality evaluation methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted May 20, 2025·0 cites·5 claims
- 0745USD921922SSample holderSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Jun 8, 2021·3 cites·1 claims
- 0835US2018073925A1Microscope deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 0933US2017254741A1Quality evaluation method and quality evaluation deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 1030USD920537SSample holderSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 25, 2021·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Yoko Sugiyama 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 →