Inventor · disambiguated record
Masaru Kanbe
Also filed as: KANBE MASARU · OHTA HIDEYASU · YAMADA HIROSHI
11 granted patents·97 citations·filing 1975–1981
90Inventor score
Files withKONISHIROKU PHOTO IND11
Top patents by PatentIndex Score
11 records- 0186US4229523AMethod of undercoating treatment of polyester films for photographic light-sensitive materialsKONISHIROKU PHOTO IND·Filed 1979·Granted Oct 21, 1980·23 cites·7 claims
- 0283US4128426AProcess for subbing photographic hydrophobic filmsKONISHIROKU PHOTO IND·Filed 1977·Granted Dec 5, 1978·19 cites·12 claims
- 0377US4197129APlastic support having improved adhesivness to material to be bonded theretoKONISHIROKU PHOTO IND·Filed 1976·Granted Apr 8, 1980·14 cites·7 claims
- 0464US4192683APhotographic light-sensitive materialKONISHIROKU PHOTO IND·Filed 1977·Granted Mar 11, 1980·7 cites·3 claims
- 0563US4113918AUndercoat-applied plastic filmsKONISHIROKU PHOTO IND·Filed 1976·Granted Sep 12, 1978·10 cites·18 claims
- 0660US4010036ALith-type silver halide photosensitive material containing a p-benzoquinone derivativeKONISHIROKU PHOTO IND·Filed 1975·Granted Mar 1, 1977·7 cites·4 claims
- 0759US4247629ALight-sensitive photographic element comprising a cyan image dye-providing compoundKONISHIROKU PHOTO IND·Filed 1979·Granted Jan 27, 1981·5 cites·17 claims
- 0851US4225708A2-Sulfamoyl-5-sulfamido-1-naphtholsKONISHIROKU PHOTO IND·Filed 1979·Granted Sep 30, 1980·4 cites·12 claims
- 0943US4256831ALight-sensitive photographic element comprising a magenta image dye-providing compoundKONISHIROKU PHOTO IND·Filed 1979·Granted Mar 17, 1981·2 cites·9 claims
- 1042US4010034AMethod for adjusting the bromide ion concentration in a photographic processing solutionKONISHIROKU PHOTO IND·Filed 1975·Granted Mar 1, 1977·3 cites·7 claims
- 1140US4421846APhotographic element with reducible metal complex that releases photographically useful compoundKONISHIROKU PHOTO IND·Filed 1981·Granted Dec 20, 1983·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →