Inventor · disambiguated record
Taizo Yoshinaga
Also filed as: YOSHINAGA TAIZO
3 granted patents·4 pending applications·2 citations·filing 2016–2023
49Inventor score
Files withTOYOTA MOTOR CO LTD7
Top patents by PatentIndex Score
7 records- 0182US10563623B2Exhaust gas recirculation coolerTOYOTA MOTOR CO LTD·Filed 2018·Granted Feb 18, 2020·2 cites·10 claims
- 0271US11643958B2Exhaust gas purification material and exhaust gas purification deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted May 9, 2023·0 cites·6 claims
- 0361US2024024816A1Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0451US11969712B2Catalyst for purification of exhaust gas and production method thereofTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 30, 2024·0 cites·10 claims
- 0545US2017292470A1Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 0643US2017175232A1Thermal insulation material and production method thereofTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 0729US2016245450A1Heat insulating materialTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Taizo Yoshinaga 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 →