Inventor · disambiguated record
Shuichi Maeda
Also filed as: MAEDA SHUICHI
53 granted patents·9 pending applications·1,238 citations·filing 1974–2022
99Inventor score
Top patents by PatentIndex Score
62 records- 0197US4719296ASpiroxazine compoundsMITSUBISHI CHEM IND·Filed 1986·Granted Jan 12, 1988·85 cites·16 claims
- 0296US4614521ATransfer recording method using reactive sublimable dyesMITSUBISHI CHEM IND·Filed 1985·Granted Sep 30, 1986·78 cites·18 claims
- 0396US4566032AVisually guided vehicleNIPPON YUSOKI CO LTD·Filed 1983·Granted Jan 21, 1986·163 cites·5 claims
- 0495US5017225AMicroencapsulated photochromic material, process for its preparation and a water-base ink composition prepared therefromJAPAN CAPSULAR PRODUCTS INC·Filed 1988·Granted May 21, 1991·118 cites·10 claims
- 0594US6815033B2Compound, optical recording medium and optical recording methodMITSUBISHI CHEM CORP·Filed 2002·Granted Nov 9, 2004·51 cites·12 claims
- 0690US4494957ADye compositions for polyester fibersSYNTHETIC DYESTUFF RES ASS·Filed 1983·Granted Jan 22, 1985·23 cites·5 claims
- 0789US4829047ADye transfer sheet for sublimation heat-sensitive transfer recordingMITSUBISHI CHEM IND·Filed 1987·Granted May 9, 1989·25 cites·24 claims
- 0889US4769307AOptical recording memberMITSUBISHI CHEM IND·Filed 1986·Granted Sep 6, 1988·41 cites·7 claims
- 0985US6284877B1Sulfonamide compound and method for its production, metal chelate compound employing the sulfonamide compound, and optical recording medium employing the metal chelate compoundMITSUBISHI CHEM CORP·Filed 2000·Granted Sep 4, 2001·18 cites·13 claims
- 1084US11433430B2Article discharge systemISHIDA SEISAKUSHO·Filed 2020·Granted Sep 6, 2022·2 cites·8 claims
- 1184US5389419AOptical recording medium comprising a dye-incorporated compositionMITSUBISHI CHEM IND·Filed 1994·Granted Feb 14, 1995·35 cites·8 claims
- 1283US4760133AProcess for preparing disazo dyes with bis-anilino methane coupling componentSYNTHETIC DYESTUFF RES ASS·Filed 1983·Granted Jul 26, 1988·15 cites·1 claims
- 1382US6225023B1Sulfonamide compound and method for its production, metal chelate compound employing the sulfonamide compound, and optical recording medium employing the metal chelate compoundMITSUBISHI CHEM CORP·Filed 1998·Granted May 1, 2001·24 cites·17 claims
- 1481US8188209B2Polyimide resin and curable resin compositionNAIKI MASAHIRO·Filed 2006·Granted May 29, 2012·6 cites·10 claims
- 1580US9555604B2Resin composition and bonded compositeIRISA YUMA·Filed 2011·Granted Jan 31, 2017·5 cites·16 claims
- 1680US5059863AOrganic electroluminescent deviceMITSUBISHI CHEM IND·Filed 1990·Granted Oct 22, 1991·56 cites·9 claims
- 1774US5330542ADye-incorporated compositionMITSUBISHI CHEM IND·Filed 1991·Granted Jul 19, 1994·37 cites·8 claims
- 1874US5298608AMetal chelate of a monoazo compound and optical recording medium using itMITSUBISHI CHEM IND·Filed 1991·Granted Mar 29, 1994·15 cites·20 claims
- 1974US4816435ATransfer sheet for thermal transfer recordingMITSUBISHI CHEM IND·Filed 1987·Granted Mar 28, 1989·27 cites·12 claims
- 2073US6228324B1Sterilizing method for medical sterilization packaging and injection packSEIKAGAKU KOGYO CO LTD·Filed 1998·Granted May 8, 2001·106 cites·15 claims
- 2173US3965913ACash dispensing systemFUJITSU LTD·Filed 1974·Granted Jun 29, 1976·21 cites·21 claims
- 2271US7006063B2Display unit and display deviceOJI PAPER CO·Filed 2003·Granted Feb 28, 2006·12 cites·6 claims
- 2371US5619480AMagnetic recording medium and recording/reproducing method therefor as well as information processing apparatus by means thereofMITSUBISHI CHEM CORP·Filed 1993·Granted Apr 8, 1997·19 cites·19 claims
- 2470US6884553B2Near-field optical recording medium and near-field optical recording methodMITSUBISHI CHEM CORP·Filed 2001·Granted Apr 26, 2005·7 cites·14 claims
- 2569US11819998B2Article transfer deviceISHIDA SEISAKUSHO·Filed 2019·Granted Nov 21, 2023·1 cites·5 claims
- 2669US7687113B2Modified polyimide resin and curable resin compositionUBE INDUSTRIES·Filed 2005·Granted Mar 30, 2010·1 cites·27 claims
- 2769US4621136APhenyl azo cyanothienyl azo anilino dyestuffsMITSUBISHI CHEM IND·Filed 1981·Granted Nov 4, 1986·8 cites·1 claims
- 2868US6864865B2Display unit, display device, and method for manufacturing the display deviceOJI PAPER CO·Filed 2001·Granted Mar 8, 2005·7 cites·15 claims
- 2966US4904567AOptical recording memberMITSUBISHI CHEM IND·Filed 1988·Granted Feb 27, 1990·16 cites·8 claims
- 3064US5389481AElectrophotographic photoreceptorMITSUBISHI CHEM IND·Filed 1994·Granted Feb 14, 1995·16 cites·16 claims
- 3164US4668095APositioning deviceDAC ENG CO LTD·Filed 1984·Granted May 26, 1987·18 cites·1 claims
- 3263US4814366AThermoplastic polyester resin compositionMITSUBISHI CHEM IND·Filed 1987·Granted Mar 21, 1989·15 cites·14 claims
- 3363US4564673A3-Cyano-5-nitrothiophene anilino monoazo dye for synthetic fibersSYNTHETIC DYESTUFF RES ASS·Filed 1983·Granted Jan 14, 1986·6 cites·7 claims
- 3461US4962013APhotochromic material containing a spirooxazine and a nitroxy free radical triplet state quencherNISSAN MOTOR·Filed 1988·Granted Oct 9, 1990·32 cites·27 claims
- 3559US11826790B2Article discharge systemISHIDA SEISAKUSHO·Filed 2022·Granted Nov 28, 2023·0 cites·12 claims
- 3657US4756987AOptical recording mediumMITSUBISHI CHEM IND·Filed 1986·Granted Jul 12, 1988·10 cites·21 claims
- 3756US6005948AAudio channel mixingSONY CORP·Filed 1997·Granted Dec 21, 1999·34 cites·22 claims
- 3855US12264959B2Weighing deviceISHIDA SEISAKUSHO·Filed 2020·Granted Apr 1, 2025·0 cites·12 claims
- 3954US6261670B1Hot melt ink transfer recording sheet and process for producing sameOJI PAPER CO·Filed 1999·Granted Jul 17, 2001·11 cites·7 claims
- 4054US4771035ATransfer sheets for thermal transfer recordingMITSUBISHI CHEM IND·Filed 1987·Granted Sep 13, 1988·15 cites·8 claims
- 4153US11331795B2Article gripping deviceISHIDA SEISAKUSHO·Filed 2020·Granted May 17, 2022·0 cites·10 claims
- 4253US4954420AMetal-containing indoaniline compound and optical recording medium employing the compoundMITSUBISHI CHEM IND·Filed 1988·Granted Sep 4, 1990·4 cites·8 claims
- 4353US2015069012A1Polyimide film and wiring boardUBE INDUSTRIES·Filed 2014·Application pending·0 cites
- 4452US4737443AOptical recording mediumMITSUBISHI CHEM IND·Filed 1985·Granted Apr 12, 1988·8 cites·7 claims
- 4550US11912449B2Article gripping systemISHIDA SEISAKUSHO·Filed 2021·Granted Feb 27, 2024·0 cites·15 claims
- 4650US6189090B1Digital signal processor with variable width instructionsSONY CORP·Filed 1998·Granted Feb 13, 2001·25 cites·35 claims
- 4750US2010252309A1Polyimide film and wiring boardUBE INDUSTRIES·Filed 2008·Application pending·0 cites
- 4848US8975364B2Polyamide resinMAEDA SHUICHI·Filed 2011·Granted Mar 10, 2015·0 cites·12 claims
- 4948US2012288621A1Polyimide film and wiring boardYAMAGUCHI HIROAKI·Filed 2012·Application pending·0 cites
- 5046USRE34737EDye transfer sheet for sublimation heat-sensitive transfer recordingMITSUBISHI CHEM IND·Filed 1991·Granted Sep 20, 1994·4 cites·25 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →