Inventor · disambiguated record
Katsuji Kitatani
Also filed as: KITATANI KATSUJI
20 granted patents·334 citations·filing 1986–2000
95Inventor score
Files withFUJI PHOTO FILM CO LTD20
Top patents by PatentIndex Score
20 records- 0189US5840467AImage recording materialsFUJI PHOTO FILM CO LTD·Filed 1996·Granted Nov 24, 1998·81 cites·11 claims
- 0288US6017677APlanographic printing plateFUJI PHOTO FILM CO LTD·Filed 1998·Granted Jan 25, 2000·69 cites·9 claims
- 0387US5328800AColor image forming method using silver halide, reducing agent, polymerizable compound and colorantFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jul 12, 1994·57 cites·2 claims
- 0473US4977051ATrisazo electrophotographic photoreceptorFUJI PHOTO FILM CO LTD·Filed 1989·Granted Dec 11, 1990·18 cites·17 claims
- 0571US5741619ANegative image-recording material comprising an acrylic resin, a diazo compound and carbon blackFUJI PHOTO FILM CO LTD·Filed 1997·Granted Apr 21, 1998·22 cites·7 claims
- 0664US6602645B1Photosensitive composition and planographic printing plate base using sameFUJI PHOTO FILM CO LTD·Filed 2000·Granted Aug 5, 2003·4 cites·6 claims
- 0763US5073465AElectrophotographic photoreceptor comprising a trisazo charge generating compoundFUJI PHOTO FILM CO LTD·Filed 1990·Granted Dec 17, 1991·7 cites·13 claims
- 0862US5053302AElectrophotographic photoreceptor containing an azo compound and a charge transporting materialFUJI PHOTO FILM CO LTD·Filed 1990·Granted Oct 1, 1991·13 cites·13 claims
- 0953US5019474AElectrophotographic photoreceptorFUJI PHOTO FILM CO LTD·Filed 1990·Granted May 28, 1991·4 cites·10 claims
- 1052US5582952APhotosensitive lithographic printing plate containing a two-equivalent coupler residue-containing polymerFUJI PHOTO FILM CO LTD·Filed 1995·Granted Dec 10, 1996·13 cites·4 claims
- 1152US5326667AImage forming method and light-sensitive material using silver halide, reducing agent and polymerizable compoundFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jul 5, 1994·11 cites·22 claims
- 1251US4985324AElectrophotographic photoreceptorFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jan 15, 1991·4 cites·12 claims
- 1344US6162574AImage recording materialFUJI PHOTO FILM CO LTD·Filed 1998·Granted Dec 19, 2000·7 cites·18 claims
- 1442US4663260AElectrophotographic light-sensitive material comprising organic photoconductor and pyrylium sensitizerFUJI PHOTO FILM CO LTD·Filed 1986·Granted May 5, 1987·5 cites·12 claims
- 1541US4734351ALiquid developer for electrostatic charge imageFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 29, 1988·5 cites·12 claims
- 1638US6403283B1Negative working image recording materialFUJI PHOTO FILM CO LTD·Filed 1997·Granted Jun 11, 2002·5 cites·14 claims
- 1737US5304454AImage forming method using silver halide, reducing agent and polymerizable compoundFUJI PHOTO FILM CO LTD·Filed 1992·Granted Apr 19, 1994·4 cites·17 claims
- 1836US5518846AElectrophotographic photoreceptor and electrophotographic printing plate precursorFUJI PHOTO FILM CO LTD·Filed 1991·Granted May 21, 1996·3 cites·15 claims
- 1932US4948688ALayered electrophotographic photoreceptor comprises bis-azo charge generator compoundFUJI PHOTO FILM CO LTD·Filed 1989·Granted Aug 14, 1990·1 cites·6 claims
- 2031US5521039AElectrophotographic photosensitive material and printing plate for electrophotographic processFUJI PHOTO FILM CO LTD·Filed 1994·Granted May 28, 1996·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →