Inventor · disambiguated record
Toshihiro Tanno
Also filed as: TANNO TOSHIHIRO
2 granted patents·3 pending applications·50 citations·filing 1978–2004
65Inventor score
Top patents by PatentIndex Score
5 records- 0172US4206830AVehicle speaker system provided with a passive radiatorPIONEER ELECTRONIC CORP·Filed 1978·Granted Jun 10, 1980·27 cites·8 claims
- 0262US4630303ASpeaker system having a movable high range unitPIONEER ELECTRONIC CORP·Filed 1984·Granted Dec 16, 1986·23 cites·10 claims
- 0343US2005117766A1Speaker unit for seatPIONEER TOHOKU CORP·Filed 2004·Application pending·0 cites
- 0442US2005117767A1Speaker unitPIONEER TOHOKU CORP·Filed 2004·Application pending·0 cites
- 0531US2003090773A1Lighting reflection apparatusTORAY DU PONT KK·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →