Inventor · disambiguated record
Toshimitu Okutu
Also filed as: OKUTU TOSHIMITU
31 granted patents·436 citations·filing 1976–2000
97Inventor score
Files withFUJI PHOTO FILM CO LTD31
Top patents by PatentIndex Score
31 records- 0196US4204070AProcess for preparing polyethylene terephthalate and its low molecular weight oligomersFUJI PHOTO FILM CO LTD·Filed 1976·Granted May 20, 1980·65 cites·6 claims
- 0292US4528240AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jul 9, 1985·37 cites·17 claims
- 0390US4414270AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1982·Granted Nov 8, 1983·33 cites·6 claims
- 0489US4474843AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1981·Granted Oct 2, 1984·33 cites·19 claims
- 0582US5567576APhotographic supportFUJI PHOTO FILM CO LTD·Filed 1995·Granted Oct 22, 1996·11 cites·4 claims
- 0680US4504542AMagnetic recording medium having a subbing layer of amorphous saturated polyestersFUJI PHOTO FILM CO LTD·Filed 1983·Granted Mar 12, 1985·20 cites·7 claims
- 0777US4582757AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted Apr 15, 1986·18 cites·13 claims
- 0877US4551386AMagnetic recording materialsFUJI PHOTO FILM CO LTD·Filed 1984·Granted Nov 5, 1985·19 cites·14 claims
- 0971US4544601AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted Oct 1, 1985·22 cites·49 claims
- 1070US4367261AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1981·Granted Jan 4, 1983·24 cites·7 claims
- 1168US4442171AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1982·Granted Apr 10, 1984·13 cites·6 claims
- 1267US6232054B1Polyester support and silver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 2000·Granted May 15, 2001·6 cites·13 claims
- 1365US4612235AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1985·Granted Sep 16, 1986·13 cites·5 claims
- 1464US4411953AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1982·Granted Oct 25, 1983·11 cites·8 claims
- 1562US4388360AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jun 14, 1983·10 cites·10 claims
- 1661US4745017AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted May 17, 1988·10 cites·6 claims
- 1761US4598014AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jul 1, 1986·10 cites·13 claims
- 1860US4567057AMethod of making magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jan 28, 1986·10 cites·2 claims
- 1958US4803121AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1987·Granted Feb 7, 1989·10 cites·10 claims
- 2055US4761243AProcess for the preparation of magnetic paintFUJI PHOTO FILM CO LTD·Filed 1986·Granted Aug 2, 1988·10 cites·7 claims
- 2150US4670333AMagnetic recording mediaFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jun 2, 1987·7 cites·8 claims
- 2244US4592952AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1983·Granted Jun 3, 1986·8 cites·7 claims
- 2343US4696859AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1986·Granted Sep 29, 1987·8 cites·9 claims
- 2443US4650720AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1984·Granted Mar 17, 1987·4 cites·14 claims
- 2543US4487802AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1983·Granted Dec 11, 1984·7 cites·5 claims
- 2640US4567063AProcess for producing magnetic recording mediaFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jan 28, 1986·4 cites·11 claims
- 2738US4780365AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1987·Granted Oct 25, 1988·6 cites·8 claims
- 2834US4868060AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1987·Granted Sep 19, 1989·2 cites·8 claims
- 2933US4569856AMethod for preparing magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1985·Granted Feb 11, 1986·3 cites·4 claims
- 3031US4678697AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jul 7, 1987·1 cites·12 claims
- 3130US4647501AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1985·Granted Mar 3, 1987·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →