Inventor · disambiguated record
Yoshiro Shigetomi
Also filed as: SHIGETOMI YOSHIRO
3 granted patents·30 citations·filing 1986–1994
68Inventor score
Technology areasG03C
Files withKONISHIROKU PHOTO IND3
Top patents by PatentIndex Score
3 records- 0186US4746600ALight-sensitive silver halide color photographic material with non-diffusable light-insensitive dye layerKONISHIROKU PHOTO IND·Filed 1986·Granted May 24, 1988·21 cites·27 claims
- 0257US4992357ASilver halide color photographic light-sensitive materialKONISHIROKU PHOTO IND·Filed 1989·Granted Feb 12, 1991·7 cites·14 claims
- 0339US5436122ASilver halide color photographic light-sensitive material comprising a solid particle dispersion of a spectral sensitizing dye, and having a total coating wt of Ag less than 4 G/M2KONISHIROKU PHOTO IND·Filed 1994·Granted Jul 25, 1995·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →