Assignee
OSAWA PRECISION IND LTD
9 granted patents·110 citations·filing 1979–1981
Top patents by PatentIndex Score
9 records- 0193US4281909AModular camera systemOSAWA PRECISION IND LTD·Filed 1979·Granted Aug 4, 1981·37 cites·16 claims
- 0269US4279481AInformation display arrangement for cameraOSAWA PRECISION IND LTD·Filed 1979·Granted Jul 21, 1981·7 cites·11 claims
- 0362US4307951AZoom lens system for cameraOSAWA PRECISION IND LTD·Filed 1980·Granted Dec 29, 1981·20 cites·3 claims
- 0460US4255020AZoom lens system capable of macrophotographyOSAWA PRECISION IND LTD·Filed 1979·Granted Mar 10, 1981·25 cites·25 claims
- 0554US4316656AInformation display arrangement for cameraOSAWA PRECISION IND LTD·Filed 1980·Granted Feb 23, 1982·5 cites·9 claims
- 0645US4375914ABattery powered cameraOSAWA PRECISION IND LTD·Filed 1981·Granted Mar 8, 1983·3 cites·7 claims
- 0735US4299460AAutomatic focusing unit for cameraOSAWA PRECISION IND LTD·Filed 1980·Granted Nov 10, 1981·5 cites·3 claims
- 0834US4303320AAutomatic focus adjusting deviceOSAWA PRECISION IND LTD·Filed 1979·Granted Dec 1, 1981·5 cites·1 claims
- 0930US4346975AMultiple control system for cameraOSAWA PRECISION IND LTD·Filed 1979·Granted Aug 31, 1982·3 cites·8 claims
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