Inventor · disambiguated record
Masanaga Ohki
Also filed as: OHKI MASANAGA
4 granted patents·16 citations·filing 1974–1975
70Inventor score
Technology areasG03C
Files withFUJI PHOTO FILM CO LTD4
Top patents by PatentIndex Score
4 records- 0153US3955996AMethod for spectrally sensitizing photographic light-sensitive emulsionFUJI PHOTO FILM CO LTD·Filed 1974·Granted May 11, 1976·8 cites·5 claims
- 0245US4014702ASilver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 1975·Granted Mar 29, 1977·4 cites·11 claims
- 0336US3951666ASpectrally sensitized silver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 1974·Granted Apr 20, 1976·3 cites·6 claims
- 0430US3994733ASilver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 1974·Granted Nov 30, 1976·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →