Inventor · disambiguated record
Toshiyasu Sayama
Also filed as: SAYAMA TOSHIYASU
3 granted patents·2 pending applications·45 citations·filing 2009–2020
70Inventor score
Top patents by PatentIndex Score
5 records- 0180USD704610SDash board and console for an automobileMIZUHATA YASUHIKO·Filed 2013·Granted May 13, 2014·34 cites·1 claims
- 0273USD932962SSteering wheel for a vehicleTOYODA GOSEI KK·Filed 2020·Granted Oct 12, 2021·7 cites·1 claims
- 0364USD932961SSteering wheel for a vehicleTOYODA GOSEI KK·Filed 2020·Granted Oct 12, 2021·4 cites·1 claims
- 0449US2010154309A1Door opening and closing structure and door opening and closing systemTOYODA GOSEI KK·Filed 2009·Application pending·0 cites
- 0533US2012074726A1Console boxTAKAI HAJIME·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Toshiyasu Sayama 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 →