Inventor · disambiguated record
Kunimitsu Tamura
Also filed as: TAMURA KUNIMITSU
5 granted patents·149 citations·filing 1983–1999
83Inventor score
Top patents by PatentIndex Score
5 records- 0178US4918977ALiquid leakage detector lineTATSUTA DENSEN KK·Filed 1987·Granted Apr 24, 1990·39 cites·18 claims
- 0270US4513155ALubricating oil for diesel enginesNIPPON MINING CO·Filed 1983·Granted Apr 23, 1985·20 cites·22 claims
- 0367US5903006ALiquid concentration detecting apparatusKIUCHI NORIHIRO·Filed 1997·Granted May 11, 1999·44 cites·15 claims
- 0466US5196898AOptical liquid sensor, a method of manufacturing the same, and an automotive oil/battery checker employing the sensorTATSUTA DENSEN KK·Filed 1990·Granted Mar 23, 1993·35 cites·13 claims
- 0541US6653355B1Treating agent for oilHAKUGEN CO LTD·Filed 1999·Granted Nov 25, 2003·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →