Inventor · disambiguated record
Ryoji Fujihara
Also filed as: FUJIHARA RYOJI
3 granted patents·72 citations·filing 1987–1991
73Inventor score
Technology areasB60J
Files withNISSAN MOTOR3
Top patents by PatentIndex Score
3 records- 0182US4729596AVehicle roof structure having left and right removable roof lidsNISSAN MOTOR·Filed 1987·Granted Mar 8, 1988·48 cites·13 claims
- 0241US5088777ALock device for detachable roofNISSAN MOTOR·Filed 1991·Granted Feb 18, 1992·15 cites·14 claims
- 0336US4729597AVehicle roof structure having longitudinal beam and left and right removable roof lidsNISSAN MOTOR·Filed 1987·Granted Mar 8, 1988·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →