Inventor · disambiguated record
Hidetoshi Kobayashi
Also filed as: KOBAYASHI HIDETOSHI
88 granted patents·937 citations·filing 1974–2007
99Inventor score
Files withFUJI PHOTO FILM CO LTD71KUREHA CHEMICAL IND CO LTD9DENSO CORP4NIPPON KINSEN KIKAI KK2KUREHA KAGATU KOGYO KABUSHIKI1
Top patents by PatentIndex Score
88 records- 0196US4618573ASilver halide color photographic materialFUJI PHOTO FILM CO LTD·Filed 1985·Granted Oct 21, 1986·43 cites·19 claims
- 0296US4477563ASilver halide color photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1983·Granted Oct 16, 1984·52 cites·22 claims
- 0395US5017466AColor-forming aminopyrimidine couplers and silver halide color photographic light-sensitive materials containing the couplerFUJI PHOTO FILM CO LTD·Filed 1990·Granted May 21, 1991·38 cites·16 claims
- 0493US6150067AHeat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 1999·Granted Nov 21, 2000·69 cites·10 claims
- 0592US4326024ASilver halide emulsion containing yellow-dye-forming couplerFUJI PHOTO FILM CO LTD·Filed 1981·Granted Apr 20, 1982·28 cites·12 claims
- 0691US4831152A5-halo-6-nitro-2-substituted benzoxazole compoundsFUJI PHOTO FILM CO LTD·Filed 1985·Granted May 16, 1989·33 cites·18 claims
- 0789US6952294B2Method of reading an image, method of forming a color image, device for forming a color image, silver halide color photosensitive material, and a device for processing a photosensitive materialFUJI PHOTO FILM CO LTD·Filed 2000·Granted Oct 4, 2005·11 cites·42 claims
- 0889US4923783ASilver halide photographic materials and method of processing the sameFUJI PHOTO FILM CO LTD·Filed 1988·Granted May 8, 1990·22 cites·14 claims
- 0985US4411987ASilver halide color photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1982·Granted Oct 25, 1983·19 cites·38 claims
- 1084US4865963ASilver halide color photographic materials containing novel magenta couplerFUJI PHOTO FILM CO LTD·Filed 1986·Granted Sep 12, 1989·19 cites·13 claims
- 1183US5314797ASilver halide color photographic material containing at least one acylacetamide yellow dye-forming couplerFUJI PHOTO FILM CO LTD·Filed 1991·Granted May 24, 1994·13 cites·20 claims
- 1283US4550070ADirect positive silver halide photographic light-sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1984·Granted Oct 29, 1985·14 cites·9 claims
- 1383US4390618ASilver halide photographic light-sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jun 28, 1983·22 cites·4 claims
- 1482US5200303AMethod of forming a color image from silver halide photosensitive materials containing cyan coupler with high viscosity organic solvent and polymerFUJI PHOTO FILM CO LTD·Filed 1991·Granted Apr 6, 1993·13 cites·1 claims
- 1579US5100771ASilver halide color photographic material with water insoluble organic solvent soluble polymerFUJI PHOTO FILM CO LTD·Filed 1991·Granted Mar 31, 1992·11 cites·22 claims
- 1678US4327175ASilver halide color photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1981·Granted Apr 27, 1982·16 cites·16 claims
- 1777US5427902ASilver halide color photographic material containing acylacetamide yellow dye-forming couplerFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jun 27, 1995·13 cites·19 claims
- 1877US5250406ASilver halide color photographic materialFUJI PHOTO FILM CO LTD·Filed 1991·Granted Oct 5, 1993·10 cites·20 claims
- 1977US4592991ASilver halide photographic printing paperFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jun 3, 1986·14 cites·13 claims
- 2076US5508154ASilver halide photographic light-sensitive material, developer, and image-forming processFUJI PHOTO FILM CO LTD·Filed 1994·Granted Apr 16, 1996·9 cites·11 claims
- 2176US4743595AProcess for preparing 2-amino-5-nitrophenol derivativesFUJI PHOTO FILM CO LTD·Filed 1985·Granted May 10, 1988·12 cites·17 claims
- 2273US4746601ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted May 24, 1988·11 cites·12 claims
- 2373US4266019ASilver halide photographic material containing yellow couplerFUJI PHOTO FILM CO LTD·Filed 1979·Granted May 5, 1981·10 cites·7 claims
- 2472US6107016ASilver halide color photographic lightsensitive materialFUJI PHOTO FILM CO LTD·Filed 1999·Granted Aug 22, 2000·6 cites·21 claims
- 2572US5995692ALight emitting device moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 1997·Granted Nov 30, 1999·38 cites·9 claims
- 2671US4900655ASilver halide color photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted Feb 13, 1990·12 cites·7 claims
- 2770US6889850B2Bill processing deviceNIPPON KINSEN KIKAI KK·Filed 2001·Granted May 10, 2005·11 cites·6 claims
- 2870US5300419ASilver halide color photographic materialFUJI PHOTO FILM CO LTD·Filed 1992·Granted Apr 5, 1994·7 cites·26 claims
- 2970US4526863AColor photographic material comprising silver halide light-sensitive and non light-sensitive layersFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jul 2, 1985·11 cites·32 claims
- 3069US4957853ASilver halide color photographic light-sensitive material containing cyan coupler and method for use thereofFUJI PHOTO FILM CO LTD·Filed 1988·Granted Sep 18, 1990·10 cites·15 claims
- 3169US4729944ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1985·Granted Mar 8, 1988·10 cites·19 claims
- 3269US3972993AInsecticidal deviceKUREHA CHEMICAL IND CO LTD·Filed 1974·Granted Aug 3, 1976·32 cites·1 claims
- 3368US5273868ASilver halide color photographic materialsFUJI PHOTO FILM CO LTD·Filed 1991·Granted Dec 28, 1993·7 cites·18 claims
- 3468US4840877ASilver halide color photographic material and method for processing the sameFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jun 20, 1989·10 cites·29 claims
- 3568US4724199ASilver halide photographic light sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1985·Granted Feb 9, 1988·8 cites·11 claims
- 3667US4464463ASilver halide color photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1983·Granted Aug 7, 1984·11 cites·49 claims
- 3766US6775611B2Engine control apparatusDENSO CORP·Filed 2003·Granted Aug 10, 2004·14 cites·22 claims
- 3866US5359080AYellow dye-forming coupler and silver halide color photographic material containing sameFUJI PHOTO FILM CO LTD·Filed 1993·Granted Oct 25, 1994·8 cites·39 claims
- 3965US6194131B1Silver halide color photographic lightsensitive materialFUJI PHOTO FILM CO LTD·Filed 2000·Granted Feb 27, 2001·2 cites·9 claims
- 4064US5192651ASilver halide color photographic photosensitive materials containing at least two types of cyan dye forming couplersFUJI PHOTO FILM CO LTD·Filed 1990·Granted Mar 9, 1993·6 cites·18 claims
- 4164US5019490ASilver halide photographic materialsFUJI PHOTO FILM CO LTD·Filed 1988·Granted May 28, 1991·8 cites·20 claims
- 4264US4959299ASilver halide color photographic materialsFUJI PHOTO FILM CO LTD·Filed 1988·Granted Sep 25, 1990·22 cites·8 claims
- 4362US4618572ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1984·Granted Oct 21, 1986·8 cites·19 claims
- 4460US4734357ASilver halide color light sensitive materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted Mar 29, 1988·5 cites·12 claims
- 4559US6745748B2Fail-safe system for combustion engine controlDENSO CORP·Filed 2001·Granted Jun 8, 2004·10 cites·4 claims
- 4659US5294524ASilver halide color photographic materialFUJI PHOTO FILM CO LTD·Filed 1992·Granted Mar 15, 1994·5 cites·43 claims
- 4757US4629683AProcessing silver halide photographic material with blocked agent and hydroxylamineFUJI PHOTO FILM CO LTD·Filed 1984·Granted Dec 16, 1986·16 cites·14 claims
- 4857US4483919ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1983·Granted Nov 20, 1984·7 cites·9 claims
- 4956US4409240ADerivatives of dihydroxybenzoic acid and pharmaceutical composition thereofKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted Oct 11, 1983·5 cites·5 claims
- 5055US5260177ASilver halide color photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1992·Granted Nov 9, 1993·5 cites·17 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →