Inventor · disambiguated record
Ryozo Okada
Also filed as: OKADA RYOZO
4 granted patents·42 citations·filing 1974–1994
76Inventor score
Top patents by PatentIndex Score
4 records- 0155US5429169ARadial tire for motorcycle with two part bead apexSUMITOMO RUBBER IND·Filed 1994·Granted Jul 4, 1995·17 cites·4 claims
- 0254US3941177APneumatic tiresDUNLOP LTD·Filed 1974·Granted Mar 2, 1976·12 cites·5 claims
- 0336US5429165APneumatic-shaped solid tireSUMITOMO RUBBER IND·Filed 1994·Granted Jul 4, 1995·8 cites·9 claims
- 0434US5386866ARadial tire with band formed from plural ribbonsSUMITOMO RUBBER IND·Filed 1991·Granted Feb 7, 1995·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →