Inventor · disambiguated record
Keiichi Ohira
Also filed as: OHIRA KEIICHI
4 granted patents·117 citations·filing 1983–1985
80Inventor score
Files withKUREHA CHEMICAL IND CO LTD4
Top patents by PatentIndex Score
4 records- 0185US4469978AElectrode arrangement for a folded polymer piezoelectric ultrasonic detectorKUREHA CHEMICAL IND CO LTD·Filed 1983·Granted Sep 4, 1984·41 cites·5 claims
- 0268US4611141ALead structure for a piezoelectric array-type ultrasonic probeKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Sep 9, 1986·24 cites·13 claims
- 0367US4628573AProcess for producing array-type ultrasonic probeKUREHA CHEMICAL IND CO LTD·Filed 1984·Granted Dec 16, 1986·20 cites·10 claims
- 0461US4617231AElectroconductive film and process for production thereofKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Oct 14, 1986·32 cites·14 claims
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