Inventor · disambiguated record
Keizo Okamoto
Also filed as: OKAMOTO KEIZO
7 granted patents·1,172 citations·filing 1980–1995
91Inventor score
Top patents by PatentIndex Score
7 records- 0198US5573610ATires containing a monitoring device for monitoring an engineering condition thereinBRIDGESTONE FIRESTONE INC·Filed 1995·Granted Nov 12, 1996·193 cites·6 claims
- 0298US5573611AMethod of monitoring conditions of vehicle tires and tires containing a monitoring device thereinBRIDGESTONE FIRESTONE INC·Filed 1995·Granted Nov 12, 1996·376 cites·10 claims
- 0398US5562787AMethod of monitoring conditions of vehicle tiresBRIDGESTONE FIRESTONE INC·Filed 1995·Granted Oct 8, 1996·298 cites·5 claims
- 0498US5500065AMethod for embedding a monitoring device within a tire during manufactureBRIDGESTONE FIRESTONE INC·Filed 1994·Granted Mar 19, 1996·226 cites·6 claims
- 0583US4421891ABead filler rubber compositionBRIDGESTONE TIRE CO LTD·Filed 1981·Granted Dec 20, 1983·35 cites·8 claims
- 0678US4678830ATire tread rubber compositionBRIDGESTONE CORP·Filed 1986·Granted Jul 7, 1987·24 cites·1 claims
- 0774US4369381ACMOS Schmitt-trigger circuitFUJITSU LTD·Filed 1980·Granted Jan 18, 1983·20 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →