Inventor · disambiguated record
Masafumi Fukugawa
Also filed as: FUKUGAWA MASAFUMI
10 granted patents·75 citations·filing 1984–2002
88Inventor score
Files withFUJI PHOTO FILM CO LTD10
Top patents by PatentIndex Score
10 records- 0193US6481904B2Light-shielding packaging system for photosensitive web rollFUJI PHOTO FILM CO LTD·Filed 2001·Granted Nov 19, 2002·17 cites·12 claims
- 0286US6619478B2Light-shielding packaging system for photosensitive web rollFUJI PHOTO FILM CO LTD·Filed 2000·Granted Sep 16, 2003·9 cites·13 claims
- 0365US6375008B2Light shielding packaging system for photosensitive web rollFUJI PHOTO FILM CO LTD·Filed 2000·Granted Apr 23, 2002·11 cites·20 claims
- 0464US4582784APhotographic light-sensitive element with backing layerFUJI PHOTO FILM CO LTD·Filed 1984·Granted Apr 15, 1986·10 cites·5 claims
- 0556US6802420B2Photosensitive material rollFUJI PHOTO FILM CO LTD·Filed 2002·Granted Oct 12, 2004·6 cites·10 claims
- 0653US5223381APhotographic film packageFUJI PHOTO FILM CO LTD·Filed 1991·Granted Jun 29, 1993·4 cites·53 claims
- 0747US5676354ASheet film packFUJI PHOTO FILM CO LTD·Filed 1996·Granted Oct 14, 1997·9 cites·4 claims
- 0843US4737258AElement for electrophoresis containing polyacrylamide gel membraneFUJI PHOTO FILM CO LTD·Filed 1985·Granted Apr 12, 1988·8 cites·9 claims
- 0934US6695248B2Photosensitive material rollFUJI PHOTO FILM CO LTD·Filed 2002·Granted Feb 24, 2004·0 cites·16 claims
- 1027US5745807ASheet film packFUJI PHOTO FILM CO LTD·Filed 1996·Granted Apr 28, 1998·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →