Inventor · disambiguated record
Tetuya Ishizuka
Also filed as: ISHIZUKA TETUYA
3 granted patents·24 citations·filing 1988–1989
68Inventor score
Files withFUJI PHOTO FILM CO LTD3
Top patents by PatentIndex Score
3 records- 0171US5071734AMethod for processing silver halide color photographic materialsFUJI PHOTO FILM CO LTD·Filed 1989·Granted Dec 10, 1991·11 cites·11 claims
- 0245US4943823AStructure of washing conveyance roller for photosensitive material processing machineFUJI PHOTO FILM CO LTD·Filed 1988·Granted Jul 24, 1990·10 cites·20 claims
- 0332US4887116ALight-sensitive material feeding rackFUJI PHOTO FILM CO LTD·Filed 1988·Granted Dec 12, 1989·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →