Assignee
OPPAMA IND CO LTD
JP·5 granted patents·2 pending applications·8 citations·filing 1989–2016
Top patents by PatentIndex Score
7 records- 0139USD366003SEngine tachometerOPPAMA IND CO LTD·Filed 1994·Granted Jan 9, 1996·4 cites·1 claims
- 0237USD331028SEngine tachometerOPPAMA IND CO LTD·Filed 1989·Granted Nov 17, 1992·2 cites·1 claims
- 0335US2018294655A1Portable electric work machine, and battery packOPPAMA IND CO LTD·Filed 2016·Application pending·0 cites
- 0435US2018294656A1Portable electric work machine, battery pack, and battery-pack-state management deviceOPPAMA IND CO LTD·Filed 2016·Application pending·0 cites
- 0533USD331026SEngine tachometerOPPAMA IND CO LTD·Filed 1989·Granted Nov 17, 1992·1 cites·1 claims
- 0630USD327853SIgnition checkerOPPAMA IND CO LTD·Filed 1989·Granted Jul 14, 1992·0 cites·1 claims
- 0727USD331027SEngine tachometerOPPAMA IND CO LTD·Filed 1989·Granted Nov 17, 1992·1 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →