Inventor · disambiguated record
Satoshi Koizumi
Also filed as: KOIZUMI SATOSHI
64 granted patents·20 pending applications·386 citations·filing 1984–2023
98Inventor score
Top patents by PatentIndex Score
84 records- 0197US10154221B2Imaging device, imaging system, mobile apparatus, and drive method of imaging deviceCANON KK·Filed 2017·Granted Dec 11, 2018·30 cites·17 claims
- 0297US8619163B2Solid state imaging using a correction parameter for correcting a cross talk between adjacent pixelsOGURA MASANORI·Filed 2010·Granted Dec 31, 2013·45 cites·9 claims
- 0390US10630929B2Solid-state imaging device and signal processing deviceCANON KK·Filed 2018·Granted Apr 21, 2020·6 cites·18 claims
- 0490US6946451B2Insulin secretion promoterKYOWA HAKKO KOGYO KK·Filed 2003·Granted Sep 20, 2005·29 cites·18 claims
- 0588US6875591B1Process for producing GDP-fucoseKYOWA HAKKO KOGYO KK·Filed 2000·Granted Apr 5, 2005·18 cites·25 claims
- 0683US6661763B2Optical disk recording apparatus and recording control method for recording data in a lead-in area and a program areaPIONEER CORP·Filed 2002·Granted Dec 9, 2003·17 cites·29 claims
- 0782US10868982B2Photoelectric conversion apparatus, photoelectric conversion system, moving objectCANON KK·Filed 2019·Granted Dec 15, 2020·2 cites·19 claims
- 0882US5961717ASynthesis of phosphorus-doped diamondNAT INST RES INORGANIC MAT·Filed 1997·Granted Oct 5, 1999·42 cites·9 claims
- 0981US6846656B1Process for producing N-acetylneuraminic acidKYOWA HAKKO KOGYO KK·Filed 2000·Granted Jan 25, 2005·7 cites·19 claims
- 1080US7579175B2Process for producing N-acetylneuraminic acidKYOWA HAKKO BIO CO LTD·Filed 2003·Granted Aug 25, 2009·6 cites·10 claims
- 1180US7214517B2α1,2-fucosyltransferase and DNA encoding the sameKYOWA HAKKO KOGYO KK·Filed 2002·Granted May 8, 2007·8 cites·25 claims
- 1278US10659706B2Photoelectric conversion device and imaging systemCANON KK·Filed 2018·Granted May 19, 2020·2 cites·32 claims
- 1378US8529696B2Method for producing hexagonal boron nitride single crystalsWATANABE KENJI·Filed 2012·Granted Sep 10, 2013·2 cites·6 claims
- 1477US12359347B2Low leachable fibers and fiber structureKURARAY CO·Filed 2023·Granted Jul 15, 2025·0 cites·7 claims
- 1576US6964858B2Processes for producing sugar nucleotides and complex carbohydratesKYOWA HAKKO KOGYO KK·Filed 2001·Granted Nov 15, 2005·3 cites·8 claims
- 1675US9998715B2Solid-state imaging device, imaging system, and signal processing method correcting a read-out signalCANON KK·Filed 2016·Granted Jun 12, 2018·2 cites·13 claims
- 1774US9200390B2Buffer substrate and use thereofKIMURA TOMOAKI·Filed 2008·Granted Dec 1, 2015·4 cites·16 claims
- 1874US6974687B2β1,3-galactosyltransferase and DNA encoding the enzymeKYOWA HAKKO KOGYO KK·Filed 2002·Granted Dec 13, 2005·2 cites·9 claims
- 1970US9083194B2Battery charging system and trainKOGA TAKERU·Filed 2012·Granted Jul 14, 2015·6 cites·9 claims
- 2069US7309587B2Process for producing β 1,3-N-acetylglucosaminyl-transferase and N-acetylglucosamine-containing complex carbohydrateKYOWA HAKKO KOGYO KK·Filed 2002·Granted Dec 18, 2007·1 cites·8 claims
- 2169US7020096B2Physical quantity display device for displaying physical quantity of multiple signals, method and recording mediumADVANTEST CORP·Filed 2001·Granted Mar 28, 2006·12 cites·20 claims
- 2268US10554913B2Solid-state imaging device, imaging system and movable objectCANON KK·Filed 2018·Granted Feb 4, 2020·1 cites·18 claims
- 2367US10068940B2Imaging apparatus with focus-ranging precision in one direction due to saturated photoelectric conversion elements located adjacent to each otherCANON KK·Filed 2017·Granted Sep 4, 2018·1 cites·23 claims
- 2467US6946281B2N-acetylglucosamine 2-epimerase and DNA encoding the sameKYOWA HAKKO KOGYO KK·Filed 2003·Granted Sep 20, 2005·1 cites·11 claims
- 2566USD927574SSpacer for internal combustion enginesKK RIKEN·Filed 2019·Granted Aug 10, 2021·0 cites·1 claims
- 2666US8258603B2Solid-state high-luminance far ultraviolet light emitting element including highly pure hexagonal boron nitride single crystalWATANABE KENJI·Filed 2009·Granted Sep 4, 2012·2 cites·4 claims
- 2766US7379851B2CDMA signal waveform quality display system, method, and program, and storage medium storing the programADVANTEST CORP·Filed 2001·Granted May 27, 2008·10 cites·10 claims
- 2865US9410625B2Combined oil control ringKK RIKEN·Filed 2012·Granted Aug 9, 2016·1 cites·10 claims
- 2965US5589355AProcess for producing riboflavinKYOWA HAKKO KOGYO KK·Filed 1995·Granted Dec 31, 1996·10 cites·6 claims
- 3064US12503794B2Sea-island composite fiberKURARAY CO·Filed 2022·Granted Dec 23, 2025·0 cites·11 claims
- 3163US9312717B2Electric energy storage device and installation-operation method thereofNOGI MASAYUKI·Filed 2012·Granted Apr 12, 2016·4 cites·13 claims
- 3262US11255032B2Polyester binder fiberKURARAY CO·Filed 2019·Granted Feb 22, 2022·0 cites·11 claims
- 3361US11826229B2Fibrous sheetKURARAY CO·Filed 2020·Granted Nov 28, 2023·0 cites·9 claims
- 3461US2018133062A1Fibrous sheetKURARAY CO·Filed 2016·Application pending·0 cites
- 3560US10712413B2Polymer composite material for 1H dynamic nuclear polarization experiments and method for producing the same, and polymer composite material for 1H dynamic nuclear polarization contrast variation neutron scattering experimentsSUMITOMO RUBBER IND·Filed 2017·Granted Jul 14, 2020·0 cites·7 claims
- 3660US7189550B2β1,3-galactosyltransferase and DNA encoding the sameKYOWA HAKKO KOGYO KK·Filed 2005·Granted Mar 13, 2007·0 cites·12 claims
- 3760US6519227B1W-CDMA analyzing apparatus, method of displaying results of W-CDMA analysis, and recording medium carrying record of program for displaying results of W-CDMA analysisADVANTEST CORP·Filed 1999·Granted Feb 11, 2003·27 cites·4 claims
- 3860USD285464SReconfigurable toy cassetteTAKARA CO LTD·Filed 1984·Granted Sep 2, 1986·7 cites·1 claims
- 3960US2023357961A1Polyester binder fiber having high adhesive forceKURARAY CO·Filed 2023·Application pending·0 cites
- 4059US8836161B2Rolling stock system and control method thereofNOGI MASAYUKI·Filed 2010·Granted Sep 16, 2014·3 cites·17 claims
- 4159US8543275B1Control device, control method, and electric motor carKOGA TAKERU·Filed 2012·Granted Sep 24, 2013·3 cites·16 claims
- 4259US7013243B2Multiplexed signal quality display, method, and program, and recorded medium where the program is recordedADVANTEST CORP·Filed 2001·Granted Mar 14, 2006·6 cites·6 claims
- 4359US5250425AProcess for producing ascorbic acid-2-phosphateKYOWA HAKKO KOGYO KK·Filed 1991·Granted Oct 5, 1993·7 cites·10 claims
- 4458US7517673B2Process for producing alpha1,4-galactosyltransferase and galactose-containing complex carbohydrateKYOWA HAKKO KOGYO KK·Filed 2007·Granted Apr 14, 2009·0 cites·8 claims
- 4558US6830908B2Glycosyltransferase and DNA encoding the sameKYOWA HAKKO KOGYO KK·Filed 2002·Granted Dec 14, 2004·0 cites·6 claims
- 4658US2020199785A1Low leachable fibers and fiber structureKURARAYCO LTD·Filed 2018·Application pending·0 cites
- 4758US2024156879A1Composition and ameliorating agent having inflammation reducing effectJUNTENDO EDUCATIONAL FOUND·Filed 2022·Application pending·0 cites
- 4857US7232674B2Process for producing α1,4-galactosyltransferase and galactose-containing complex sugarKYOWA HAKKO KOGYO KK·Filed 2002·Granted Jun 19, 2007·0 cites·6 claims
- 4957US5528572AAudio signal recording apparatus with an index number signal generating functionPIONEER ELECTRONIC CORP·Filed 1994·Granted Jun 18, 1996·11 cites·4 claims
- 5057US5422868AAudio signal recording apparatus with a track number signal generating functionPIONEER ELECTRONIC CORP·Filed 1994·Granted Jun 6, 1995·11 cites·2 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
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