Inventor · disambiguated record
Kei Beppu
Also filed as: BEPPU KEI
6 granted patents·184 citations·filing 1991–1996
86Inventor score
Top patents by PatentIndex Score
6 records- 0180US5099912AHousingless oil coolerCALSONIC CORP·Filed 1991·Granted Mar 31, 1992·52 cites·11 claims
- 0278US5165468AOil cooler for automatic transmissionCALSONIC CO LTD·Filed 1991·Granted Nov 24, 1992·51 cites·5 claims
- 0376US5464056AHousingless type oil cooler and method for producing the sameCALSONIC CORP·Filed 1993·Granted Nov 7, 1995·28 cites·2 claims
- 0469US5511612AOil cooler having water pipe reinforcementCALSONIC CORP·Filed 1993·Granted Apr 30, 1996·35 cites·5 claims
- 0549US5513702AHousingless type oil cooler and method for producing the sameCALSONIC CORP·Filed 1995·Granted May 7, 1996·12 cites·3 claims
- 0639US5590709AHousingless type oil cooler and method for producing the sameCALSONIC CORP·Filed 1996·Granted Jan 7, 1997·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →