Inventor · disambiguated record
Masato Okuyama
Also filed as: OKUYAMA MASATO
5 granted patents·21 citations·filing 1992–2012
73Inventor score
Top patents by PatentIndex Score
5 records- 0185US5246828ALight-sensitive silver halide photographic materialKONISHIROKU PHOTO IND·Filed 1992·Granted Sep 21, 1993·16 cites·14 claims
- 0247US5508159ASilver halide photographic light-sensitive materialKONISHIROKU PHOTO IND·Filed 1995·Granted Apr 16, 1996·2 cites·7 claims
- 0343US9236583B2Organic electroluminescent element and planar light-emitting unitKONICA MINOLTA INC·Filed 2012·Granted Jan 12, 2016·0 cites·10 claims
- 0441US5405739ASilver halide photographic light-sensitive materialKONISHIROKU PHOTO IND·Filed 1993·Granted Apr 11, 1995·2 cites·7 claims
- 0528US6265144B1Silver halide emulsion and photographic material by use thereofKONISHIROKU PHOTO IND·Filed 1999·Granted Jul 24, 2001·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →