Inventor · disambiguated record
Ryoji Ukaji
Also filed as: UKAJI RYOJI
3 granted patents·109 citations·filing 1988–1996
73Inventor score
Top patents by PatentIndex Score
3 records- 0192US5005797ADoor mirror for vehiclesICHIKOH INDUSTRIES LTD·Filed 1988·Granted Apr 9, 1991·94 cites·5 claims
- 0247US5576086ADeformation-free molded articleMITSUBISHI GAS CHEMICAL CO·Filed 1994·Granted Nov 19, 1996·12 cites·3 claims
- 0329US5846633AOne-piece molded chasis having openings and rib minimizing deformation during coolingMITSUBISHI GAS CHEMICAL CO·Filed 1996·Granted Dec 8, 1998·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →