Inventor · disambiguated record
Naohiko Kiryu
Also filed as: KIRYU NAOHIKO
8 granted patents·85 citations·filing 1988–1992
87Inventor score
Files withSOMAR CORP8
Top patents by PatentIndex Score
8 records- 0176US5316843AMatted film containing a matting agent consisting of an organic filler and an inorganic fillerSOMAR CORP·Filed 1990·Granted May 31, 1994·35 cites·6 claims
- 0257US5043198ALightsafe masking filmSOMAR CORP·Filed 1989·Granted Aug 27, 1991·12 cites·13 claims
- 0345US4923727ALightsafe masking filmSOMAR CORP·Filed 1989·Granted May 8, 1990·9 cites·13 claims
- 0443US4937116ALightsafe masking filmSOMAR CORP·Filed 1989·Granted Jun 26, 1990·9 cites·8 claims
- 0539US4925713ALightsafe masking filmSOMAR CORP·Filed 1988·Granted May 15, 1990·8 cites·12 claims
- 0636US5009944ALightsafe masking filmSOMAR CORP·Filed 1989·Granted Apr 23, 1991·5 cites·18 claims
- 0734US5368962AMasking filmSOMAR CORP·Filed 1992·Granted Nov 29, 1994·4 cites·2 claims
- 0833US5318874AO-naphthoquinone diazide photosensitive coating composition containing a polyvinyl pyrrolidone compound and a stannic halideSOMAR CORP·Filed 1992·Granted Jun 7, 1994·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →