Inventor · disambiguated record
Tatsunobu Murai
Also filed as: MURAI TATSUNOBU
4 granted patents·4 citations·filing 2020–2022
59Inventor score
Files withTOYOTA MOTOR CO LTD4
Top patents by PatentIndex Score
4 records- 0190US11099102B2Misfire detection device for internal combustion engine, misfire detection system for internal combustion engine, data analysis device, and controller for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2020·Granted Aug 24, 2021·4 cites·16 claims
- 0263US11397133B2Misfire detection device for internal combustion engine, misfire detection system for internal combustion engine, data analysis device, and controller for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2021·Granted Jul 26, 2022·0 cites·3 claims
- 0350US12272191B2Display control device, display control method, and display control programTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·14 claims
- 0442US11220968B2Internal combustion engine condition determination apparatus, internal combustion engine condition determination system, and data analyzing apparatusTOYOTA MOTOR CO LTD·Filed 2020·Granted Jan 11, 2022·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Tatsunobu Murai 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 →