Inventor · disambiguated record
Masafumi Kobayashi
Also filed as: KOBAYASHI MASAFUMI
25 granted patents·13 pending applications·205 citations·filing 1985–2023
95Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES7OLYMPUS CORP4KANTO DENKA KOGYO KK3TOYOTA MOTOR CO LTD3EQUOS RESEARCH KK2
Top patents by PatentIndex Score
38 records- 0188US8097368B2Non-aqueous electrolyte for secondary battery and non-aqueous electrolyte secondary batteryCHIGA TAKANOBU·Filed 2009·Granted Jan 17, 2012·14 cites·24 claims
- 0281US6339383B1Traffic signal control apparatus optimizing signal control parameter by rolling horizon schemeSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Jan 15, 2002·77 cites·18 claims
- 0373US12340690B2Traffic signal information distribution system, and traffic signal information distribution methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Granted Jun 24, 2025·0 cites·4 claims
- 0472US6155099AApparatus for measuring quantity of hydrogenEQUOS RESEARCH KK·Filed 1999·Granted Dec 5, 2000·34 cites·32 claims
- 0571US11511241B2Fine bubble generating method and fine bubble generating apparatusNANO SCIENCE LABORATORY CORP·Filed 2018·Granted Nov 29, 2022·2 cites·13 claims
- 0671US4609093AHanger conveyance in automobile assembly lineMAZDA MOTOR·Filed 1985·Granted Sep 2, 1986·25 cites·4 claims
- 0770US11756422B2Traffic signal information distribution system, and traffic signal information distribution methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Sep 12, 2023·2 cites·10 claims
- 0869US10249183B2Traffic index generation device, traffic index generation method, and computer programSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Apr 2, 2019·2 cites·17 claims
- 0964US9923976B2Control device and control methodFUJITSU LTD·Filed 2015·Granted Mar 20, 2018·2 cites·9 claims
- 1061US6797426B2Fuel cell and fuel cell deviceEQUOS RESEARCH KK·Filed 2001·Granted Sep 28, 2004·5 cites·18 claims
- 1160US7178958B2Vehicle lightICHIKOH INDUSTRIES LTD·Filed 2004·Granted Feb 20, 2007·8 cites·9 claims
- 1260US2024182410A1D-luciferin, d-luciferin derivative, precursor of these compounds and method for producing these compoundsKANTO DENKA KOGYO KK·Filed 2022·Application pending·0 cites
- 1359US7036967B2Vehicle lampICHIKOH INDUSTRIES LTD·Filed 2003·Granted May 2, 2006·8 cites·7 claims
- 1459US2005177394A1Examination management system and examination management methodOLYMPUS CORP·Filed 2004·Application pending·0 cites
- 1558US7666540B2Fuel cell system and vehicle with fuel cell system mounted thereonTOYOTA MOTOR CO LTD·Filed 2004·Granted Feb 23, 2010·5 cites·13 claims
- 1658US2005197861A1Examination management system and examination management methodOLYMPUS CORP·Filed 2004·Application pending·0 cites
- 1757US2005159981A1Hospital information systemOLYMPUS CORP·Filed 2004·Application pending·0 cites
- 1854US2006277068A1Information processing terminal apparatusOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Application pending·0 cites
- 1952US2006059018A1Medical practice management method, and portable terminal, management server, and medical practice management system using the sameOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Application pending·0 cites
- 2049US7816172B2Organic thin-film transistor and fabrication method thereof and organic thin-film deviceKANTO DENKA KOGYO KK·Filed 2005·Granted Oct 19, 2010·0 cites·3 claims
- 2148US7727664B2Production method for fuel cellTOYOTA MOTOR CO LTD·Filed 2005·Granted Jun 1, 2010·0 cites·5 claims
- 2245US2006199063A1Polymer electrolyte fuel cellTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 2344US11529952B2On-vehicle control device, traveling speed control method, and computer programSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Dec 20, 2022·0 cites·7 claims
- 2444US7439407B2Fluorinated pentacene derivative and method of producing sameKANTO DENTA KOGYO CO LTD·Filed 2004·Granted Oct 21, 2008·1 cites·31 claims
- 2543US6005596AMethod for recording color image, apparatus for recording color image, and method for controlling recording of color imageSEIKO INSTR INFORMATION DEVICE·Filed 1997·Granted Dec 21, 1999·12 cites·38 claims
- 2641US2020330933A1AeratorNANO SCIENCE LABORATORY CORP·Filed 2019·Application pending·0 cites
- 2740US2005171814A1Examination management systemOLYMPUS CORP·Filed 2004·Application pending·0 cites
- 2836US2022029814A1Non-transitory computer-readable storage medium, information processing method, and information processing apparatusFUJITSU LTD·Filed 2021·Application pending·0 cites
- 2935US10450253B2Preparation process of perfluoroalkyl compound with monohydroperfluoroalkane as starting materialKANTO DENKA KOGYO KK·Filed 2017·Granted Oct 22, 2019·0 cites·12 claims
- 3035US2018025630A1Roadside communication device, data relay method, central apparatus, computer program, and data processing methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 3134US8698651B2Traffic signal control system, traffic signal control apparatus, and traffic signal control methodNISHIMURA SHIGEKI·Filed 2010·Granted Apr 15, 2014·0 cites·7 claims
- 3234US4665832AVehicle transfer systemMAZDA MOTOR·Filed 1985·Granted May 19, 1987·6 cites·9 claims
- 3334US2017345297A1Roadside communication device and data relay methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 3433US2012179828A1Server apparatus, session management apparatus, method, system, and recording medium of programKOBAYASHI MASAFUMI·Filed 2012·Application pending·0 cites
- 3532US8856906B2Authentication processing method and systemHARIYA OSAMU·Filed 2008·Granted Oct 7, 2014·0 cites·19 claims
- 3628US10044437B2Radio communication system, information providing device, mobile terminal, and method for providing information to mobile terminalTOYA MASAHIRO·Filed 2012·Granted Aug 7, 2018·0 cites·16 claims
- 3727US6288735B1Color image recording method, color image recording apparatus, and color image recording controlling methodSEIKO I INFOTECH INC·Filed 1998·Granted Sep 11, 2001·1 cites·25 claims
- 3827US5470652ASupport sheet for photographic printing paper and process for producing the sheetOJI PAPER CO·Filed 1992·Granted Nov 28, 1995·1 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →