Inventor · disambiguated record
Masao Tajima
Also filed as: TAJIMA MASAO
13 granted patents·7 pending applications·87 citations·filing 1988–2023
90Inventor score
Top patents by PatentIndex Score
20 records- 0197US12065273B2Takeoff/landing assist deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Aug 20, 2024·12 cites·19 claims
- 0290US9188052B2Vehicle front portion structureTAJIMA MASAO·Filed 2011·Granted Nov 17, 2015·21 cites·4 claims
- 0388US12246865B2Takeoff and landing assist apparatusTOYOTA MOTOR CO LTD·Filed 2023·Granted Mar 11, 2025·1 cites·6 claims
- 0482US11987289B2Power unit suspension structureSUBARU CORP·Filed 2020·Granted May 21, 2024·2 cites·4 claims
- 0572US7946602B2StabilizerTOYOTA MOTOR CO LTD·Filed 2006·Granted May 24, 2011·11 cites·13 claims
- 0668US4915044ACloth presser mechanism with rack and pinion needle rod-driveSSMC INC·Filed 1989·Granted Apr 10, 1990·9 cites·3 claims
- 0764US12103562B2Autonomous delivery box and delivery systemTOYOTA MOTOR CO LTD·Filed 2021·Granted Oct 1, 2024·0 cites·8 claims
- 0861US4833206ASanitary rubber composition or articleTORITSU INDUSTRY KK·Filed 1988·Granted May 23, 1989·17 cites·1 claims
- 0956US11989761B2Vehicle usage fee determination system and vehicle usage fee determination methodTOYOTA MOTOR CO LTD·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 1055US11999604B2Cargo conveying device, cargo conveying system, and cargo conveying methodTOYOTA MOTOR CO LTD·Filed 2021·Granted Jun 4, 2024·0 cites·5 claims
- 1153US2022222621A1Delivery systemTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1252US2023202682A1Vehicle top structureTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1352US2022147919A1Delivery management device, delivery system, and delivery management methodTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1452US2022147921A1Delivery support device, delivery system, and delivery support methodTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1550US2022164761A1Distribution base mobility system, distribution managing device, and distribution management methodTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1649US12103436B2Vehicle control deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 1, 2024·0 cites·12 claims
- 1740US5082875ASanitary rubber articleTORITSU INDUSTRY KK·Filed 1989·Granted Jan 21, 1992·7 cites·3 claims
- 1838US4839429ASanitary rubber composition or articleTORITSU INDUSTRY KK·Filed 1988·Granted Jun 13, 1989·7 cites·1 claims
- 1935US2014299396A1Vehicle front portion structureTAJIMA MASAO·Filed 2011·Application pending·0 cites
- 2033US2013059519A1Cooling wind introduction structureTAJIMA MASAO·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masao Tajima 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 →