Inventor · disambiguated record
Katsuya Kozai
Also filed as: KOZAI KATSUYA
5 granted patents·47 citations·filing 1980–1989
77Inventor score
Files withFUJI PHOTO FILM CO LTD5
Top patents by PatentIndex Score
5 records- 0191US4954858ALens-fitted photographic film packageFUJI PHOTO FILM CO LTD·Filed 1989·Granted Sep 4, 1990·31 cites·21 claims
- 0266US4505560ACamera backFUJI PHOTO FILM CO LTD·Filed 1983·Granted Mar 19, 1985·9 cites·4 claims
- 0349US4460255AInstant cameraFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jul 17, 1984·4 cites·10 claims
- 0434US4720722ABack lid of a cameraFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 19, 1988·2 cites·4 claims
- 0531US4320187APhotographic film unit for diffusion transfer with a translucent mask sheetFUJI PHOTO FILM CO LTD·Filed 1980·Granted Mar 16, 1982·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →