Inventor · disambiguated record
Masumi Hosaka
Also filed as: HOSAKA MASUMI
3 granted patents·35 citations·filing 1985–1987
69Inventor score
Files withKONISHIROKU PHOTO IND3
Top patents by PatentIndex Score
3 records- 0169US4689292ASilver halide photographic radiography light-sensitive materialKONISHIROKU PHOTO IND·Filed 1985·Granted Aug 25, 1987·11 cites·24 claims
- 0259US4659654ASilver halide photographic light-sensitive emulsionKONISHIROKU PHOTO IND·Filed 1985·Granted Apr 21, 1987·21 cites·24 claims
- 0340US4826758ASilver halide emulsion and process for preparing it, and light-sensitive halide photographic material employing said silver halide emulsionKONISHIROKU PHOTO IND·Filed 1987·Granted May 2, 1989·3 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →