Inventor · disambiguated record
Hideo Kikuchi
Also filed as: AZUHATA SHIGERU · KIKUCHI HIDEO
88 granted patents·4 pending applications·2,259 citations·filing 1976–2022
99Inventor score
Top patents by PatentIndex Score
92 records- 0195US6062937AAssembly block for teaching material, plaything, etcSYSTEM WATT CO LTD·Filed 1998·Granted May 16, 2000·119 cites·11 claims
- 0294US6412097B1Compacting method of circuit layout by moving components using margins and bundle widths in compliance with the design rule, a device using the method and a computer product enabling processor to perform the methodNEC CORP·Filed 2000·Granted Jun 25, 2002·166 cites·79 claims
- 0393US8008892B2Image forming apparatus, power supply device, and control methodRICOH CO LTD·Filed 2007·Granted Aug 30, 2011·15 cites·8 claims
- 0493US4119702AProcess for abating concentration of nitrogen oxides in combustion flue gasHITACHI LTD·Filed 1977·Granted Oct 10, 1978·62 cites·7 claims
- 0592US7579716B2Power storage device and image forming apparatusRICOH KK·Filed 2007·Granted Aug 25, 2009·16 cites·9 claims
- 0691US7949885B2Power supply device, image forming apparatus, and power supply methodRICOH CO LTD·Filed 2007·Granted May 24, 2011·25 cites·14 claims
- 0791US5332518AStable slurry-coated sodium percarbonate, process for producing the same and bleach detergent composition containing the sameKAO CORP·Filed 1993·Granted Jul 26, 1994·72 cites·29 claims
- 0891US4310153AElectrostatographic apparatus comprising sheet sensorsRICOH KK·Filed 1979·Granted Jan 12, 1982·36 cites·4 claims
- 0990US6301686B1Graphic layout compaction system capable of compacting a layout at onceNEC CORP·Filed 1999·Granted Oct 9, 2001·202 cites·68 claims
- 1090US5230027AImage processor and automated optical inspection system using the sameNEC CORP·Filed 1991·Granted Jul 20, 1993·110 cites·12 claims
- 1190US4213944AProcess for removing nitrogen oxides from gas by ammoniaHITACHI LTD·Filed 1977·Granted Jul 22, 1980·52 cites·28 claims
- 1289US6791955B1System, transmitter and receiver for code division multiplex transmissionTOSHIBA KK·Filed 2000·Granted Sep 14, 2004·37 cites·40 claims
- 1387US7186928B2Electronic device including chip parts and a method for manufacturing the sameNEC CORP·Filed 2003·Granted Mar 6, 2007·37 cites·19 claims
- 1487US6385758B1System and method for compacting a graphic layoutNEC CORP·Filed 1999·Granted May 7, 2002·194 cites·28 claims
- 1587US6035108AFigure layout compaction method and compaction deviceNEC CORP·Filed 1997·Granted Mar 7, 2000·143 cites·10 claims
- 1687US4925770AContrast-enhancing agent for photolithographyAGENCY IND SCIENCE TECHN·Filed 1988·Granted May 15, 1990·68 cites·7 claims
- 1786US7509062B2Method and apparatus for image forming capable of effectively recycling image forming unitRICOH KK·Filed 2005·Granted Mar 24, 2009·10 cites·18 claims
- 1885US7295787B2Device unit, an image forming apparatus, a management system, and a recycling system capable of using non-genuine device unit as replacement productRICOH KK·Filed 2004·Granted Nov 13, 2007·20 cites·25 claims
- 1985US4361320ASheet distribution method and apparatusRICOH KK·Filed 1979·Granted Nov 30, 1982·26 cites·26 claims
- 2082US9036119B2Liquid crystal composition, liquid crystal display device, and method for producing liquid crystal display deviceMIZUSAKI MASANOBU·Filed 2012·Granted May 19, 2015·4 cites·20 claims
- 2181US6934429B2Optical waveguide board and optical moduleNEC CORP·Filed 2002·Granted Aug 23, 2005·23 cites·16 claims
- 2281US6717494B2Printed-circuit board, coaxial cable, and electronic deviceNEC TOPPAN CIRCUIT SOLUTIONS·Filed 2002·Granted Apr 6, 2004·32 cites·23 claims
- 2380US4419596APower on clear circuitFUJITSU LTD·Filed 1980·Granted Dec 6, 1983·23 cites·29 claims
- 2478US8610312B2Induced power transmission circuitKIKUCHI HIDEO·Filed 2008·Granted Dec 17, 2013·12 cites·12 claims
- 2578US7738799B2Device unit, an image forming apparatus, a management system, and a recycling system capable of using non-genuine device unit as replacement productRICOH KK·Filed 2007·Granted Jun 15, 2010·4 cites·18 claims
- 2678US6288337B1Multiconductor cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Sep 11, 2001·18 cites·16 claims
- 2777US6608946B2Optical module and method for manufacturing the sameNEC TOPPAN CIRCUIT SOLUTIONS·Filed 2001·Granted Aug 19, 2003·19 cites·20 claims
- 2876US5022849ALow NOx burning method and low NOx burner apparatusHITACHI LTD·Filed 1989·Granted Jun 11, 1991·29 cites·25 claims
- 2976US4449813ACollating apparatus for copying machineRICOH KK·Filed 1983·Granted May 22, 1984·19 cites·7 claims
- 3076US4439865ACopier sorter with memory and counter controlled inlet gate for manually inserted covers or partition sheetsRICOH KK·Filed 1981·Granted Mar 27, 1984·19 cites·1 claims
- 3175US4412240ASemiconductor integrated circuit and wiring methodFUJITSU LTD·Filed 1980·Granted Oct 25, 1983·20 cites·13 claims
- 3275US4330200ACopying machine with collating apparatusRICOH KK·Filed 1980·Granted May 18, 1982·20 cites·4 claims
- 3374US9164325B2Liquid crystal display device and process for producing liquid crystal display deviceMIZUSAKI MASANOBU·Filed 2011·Granted Oct 20, 2015·2 cites·7 claims
- 3474US7606505B2Image forming method and apparatus capable of effectively performing charging operationRICOH KK·Filed 2005·Granted Oct 20, 2009·4 cites·20 claims
- 3574US4361319ABin for receiving sheetsRICOH KK·Filed 1980·Granted Nov 30, 1982·19 cites·4 claims
- 3673US6646973B2Disk device having disk transferring mechanism capable of shortening disk replacement timeALPS ELECTRIC CO LTD·Filed 2001·Granted Nov 11, 2003·9 cites·5 claims
- 3773US6560505B1Automatic parts placement system, method, and mediumNEC TOPPAN CIRCUIT SOLUTIONS·Filed 2000·Granted May 6, 2003·25 cites·34 claims
- 3872US4243633AReactor for the thermal cracking of heavy oilKUREHA CHEMICAL IND CO LTD·Filed 1977·Granted Jan 6, 1981·19 cites·3 claims
- 3971US7375924B2Recording medium loading device having rotation cam which drives door opening/closing deviceALPS ELECTRIC CO LTD·Filed 2005·Granted May 20, 2008·2 cites·9 claims
- 4071US6791675B2Optical waveguide path, manufacturing method and coupling method of the same, and optical waveguide path coupling structureNEC TOPPAN CIRCUIT SOLUTIONS·Filed 2001·Granted Sep 14, 2004·13 cites·17 claims
- 4171US5067419ALow nox boilerHITACHI LTD·Filed 1989·Granted Nov 26, 1991·27 cites·7 claims
- 4270US5639579APhotosensitive colored resin composition, colored image formation method of color filter, and formation method of black matrixTOYO GOSEI KOGYO KK·Filed 1995·Granted Jun 17, 1997·33 cites·12 claims
- 4370US4288804AComplementary metal-oxide semiconductorFUJITSU LTD·Filed 1979·Granted Sep 8, 1981·20 cites·13 claims
- 4468US7289741B2Image forming apparatus, unit for installation in the image forming apparatus, and administration system monitoring use state of the image forming apparatusRICOH KK·Filed 2004·Granted Oct 30, 2007·10 cites·34 claims
- 4568US6996077B1Satellite broadcasting systemTOSHIBA KK·Filed 1998·Granted Feb 7, 2006·34 cites·168 claims
- 4668US6594218B2Disk device having disk transferring mechanism capable of being made thinALPS ELECTRIC CO LTD·Filed 2001·Granted Jul 15, 2003·7 cites·3 claims
- 4768US4482147ASheet arranging systemRICOH KK·Filed 1982·Granted Nov 13, 1984·16 cites·3 claims
- 4866US7369783B2Image forming apparatus, process cartridge, and development unitRICOH KK·Filed 2004·Granted May 6, 2008·9 cites·16 claims
- 4965US4085034AMethod for the thermal cracking of heavy hydrocarbonKUREHA CHEMICAL IND CO LTD·Filed 1976·Granted Apr 18, 1978·16 cites·3 claims
- 5064US6388983B1Clamp mechanism for disk driveALPS ELECTRIC CO LTD·Filed 1999·Granted May 14, 2002·17 cites·6 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →