Inventor · disambiguated record
Tatsuo Koibuchi
Also filed as: KOIBUCHI TATSUO
2 granted patents·1 pending application·0 citations·filing 2017–2021
22Inventor score
Technology areasB60J
Files withMAZDA MOTOR3
Top patents by PatentIndex Score
3 records- 0141US10953735B2Penetrating wind prevention structure for vehicleMAZDA MOTOR·Filed 2017·Granted Mar 23, 2021·0 cites·7 claims
- 0239US2022001731A1Upper vehicle-body structure for vehicleMAZDA MOTOR·Filed 2021·Application pending·0 cites
- 0337US10843544B2Sealing structure for openable roof-equipped vehicleMAZDA MOTOR·Filed 2017·Granted Nov 24, 2020·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →