Inventor · disambiguated record
Hisami Nishi
Also filed as: NISHI HISAMI
12 granted patents·235 citations·filing 1985–1991
92Inventor score
Files withNIPPON SHEET GLASS CO LTD12
Top patents by PatentIndex Score
12 records- 0175US4744620AOptical couplerNIPPON SHEET GLASS CO LTD·Filed 1985·Granted May 17, 1988·35 cites·3 claims
- 0264US4955060AImage recognition apparatusNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Sep 4, 1990·38 cites·19 claims
- 0361US5063602AImage correlation calculation apparatusNIPPON SHEET GLASS CO LTD·Filed 1991·Granted Nov 5, 1991·40 cites·12 claims
- 0457US4990791AMulti-dimensional laser Doppler velocimeterNIPPON SHEET GLASS CO LTD·Filed 1989·Granted Feb 5, 1991·19 cites·10 claims
- 0555US5206917AMethod for collating independent figure elements between imagesNIPPON SHEET GLASS CO LTD·Filed 1991·Granted Apr 27, 1993·30 cites·18 claims
- 0653US4809344AApparatus for preprocessing of character recognitionNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Feb 28, 1989·25 cites·8 claims
- 0741US4817169APage segmentorNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Mar 28, 1989·16 cites·3 claims
- 0841US4668053ACollimator lensNIPPON SHEET GLASS CO LTD·Filed 1985·Granted May 26, 1987·9 cites·1 claims
- 0936US4827529ALines and characters separation apparatusNIPPON SHEET GLASS CO LTD·Filed 1987·Granted May 2, 1989·10 cites·3 claims
- 1036US4643535AOptical information recording/reproducing elementNIPPON SHEET GLASS CO LTD·Filed 1985·Granted Feb 17, 1987·3 cites·4 claims
- 1134US5109298AGraded-index lensNIPPON SHEET GLASS CO LTD·Filed 1990·Granted Apr 28, 1992·5 cites·5 claims
- 1234US4668055ALens for an optical recording/reproducing apparatus and optical recording/reproducing apparatus using sameNIPPON SHEET GLASS CO LTD·Filed 1985·Granted May 26, 1987·5 cites·6 claims
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