Inventor · disambiguated record
Toshiaki Hamaguri
Also filed as: HAMAGURI TOSHIAKI
4 granted patents·23 citations·filing 2000–2015
71Inventor score
Top patents by PatentIndex Score
4 records- 0184US8020463B2Rotation/linear motion converting mechanismTOYOTA MOTOR CO LTD·Filed 2006·Granted Sep 20, 2011·15 cites·16 claims
- 0277US9840982B2Spray coating film, engine having the spray coating film and film-forming method of the spray coating filmTOYOTA MOTOR CO LTD·Filed 2015·Granted Dec 12, 2017·1 cites·7 claims
- 0366US8936012B2Cylinder headASANO MASAHIKO·Filed 2010·Granted Jan 20, 2015·2 cites·6 claims
- 0450US6298813B1Variable valve apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2000·Granted Oct 9, 2001·5 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Toshiaki Hamaguri 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 →