Inventor · disambiguated record
Hideki Ohmatsu
Also filed as: OHMATSU HIDEKI
7 granted patents·66 citations·filing 1975–1991
83Inventor score
Files withFUJI PHOTO FILM CO LTD7
Top patents by PatentIndex Score
7 records- 0177US4912011AImage-recording method comprising heating a light-sensitive material containing microcapsuleFUJI PHOTO FILM CO LTD·Filed 1988·Granted Mar 27, 1990·27 cites·7 claims
- 0269US4040829AMultilayer multicolor photographic materialsFUJI PHOTO FILM CO LTD·Filed 1975·Granted Aug 9, 1977·10 cites·10 claims
- 0357US4643965ADirect positive photographic light-sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1984·Granted Feb 17, 1987·18 cites·11 claims
- 0453US5089378AMethod for forming an imageFUJI PHOTO FILM CO LTD·Filed 1991·Granted Feb 18, 1992·4 cites·14 claims
- 0544US4332885APhotographic sensitive materials for color diffusion transfer processFUJI PHOTO FILM CO LTD·Filed 1981·Granted Jun 1, 1982·4 cites·4 claims
- 0634US4839272AHeat-developable photosensitive materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jun 13, 1989·2 cites·10 claims
- 0729US5310636ASilver halide photographic material and the development processing methodFUJI PHOTO FILM CO LTD·Filed 1991·Granted May 10, 1994·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →