Inventor · disambiguated record
Fumio Matsumoto
Also filed as: MATSUMOTO FUMIO · TOYOHIKO KONNO
56 granted patents·4 pending applications·1,116 citations·filing 1974–2016
99Inventor score
Files withFUJI PHOTO FILM CO LTD31NIPPON STEEL CORP9MITSUBISHI ELECTRIC CORP7MATSUMOTO FUMIO3MITSUBISHI MATERIALS CORP2
Top patents by PatentIndex Score
60 records- 0199US4845551AMethod for correcting color photographic image data on the basis of calibration data read from a reference filmFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jul 4, 1989·118 cites·5 claims
- 0298US4659213AMethod and apparatus for detecting and processing image informationFUJI PHOTO FILM CO LTD·Filed 1986·Granted Apr 21, 1987·86 cites·13 claims
- 0397US4666307AMethod for calibrating photographic image informationFUJI PHOTO FILM CO LTD·Filed 1985·Granted May 19, 1987·91 cites·2 claims
- 0495US4438909AVehicle front forkSHOWA MFG·Filed 1981·Granted Mar 27, 1984·65 cites·4 claims
- 0593US4727399APhotographic printer and method for detecting and positioning framesFUJI PHOTO FILM CO LTD·Filed 1985·Granted Feb 23, 1988·40 cites·17 claims
- 0693US4503794AUpper feed dog automatic regulator for overlock machineYAMATO SEWING MACHINE MFG·Filed 1983·Granted Mar 12, 1985·32 cites·5 claims
- 0792US5291420ARemote management system for photographic equipmentFUJI PHOTO FILM CO LTD·Filed 1991·Granted Mar 1, 1994·33 cites·19 claims
- 0890US4692797APhotographic printing systemFUJI PHOTO FILM CO LTD·Filed 1985·Granted Sep 8, 1987·30 cites·21 claims
- 0989US4859625AMethod for epitaxial growth of compound semiconductor using MOCVD with molecular layer epitaxyJAPAN RES DEV CORP·Filed 1987·Granted Aug 22, 1989·86 cites·22 claims
- 1086US4650316AMethod for detecting image informationFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 17, 1987·22 cites·9 claims
- 1186US4244653AColor detecting device for color printerFUJI PHOTO FILM CO LTD·Filed 1978·Granted Jan 13, 1981·17 cites·5 claims
- 1282US4864149AMethod of detecting frame edgeFUJI PHOTO FILM CO LTD·Filed 1987·Granted Sep 5, 1989·19 cites·18 claims
- 1382US4827526AImage information detecting/processing methodFUJI PHOTO FILM CO LTD·Filed 1986·Granted May 2, 1989·18 cites·15 claims
- 1481USD766828STurbine generatorMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Sep 20, 2016·19 cites·1 claims
- 1580US4963919AMethod of simulating the layout of composed imageFUJI PHOTO FILM CO LTD·Filed 1989·Granted Oct 16, 1990·17 cites·4 claims
- 1679US4481555AElectromagnetic contact deviceMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Nov 6, 1984·21 cites·7 claims
- 1779US3933024AMethod for cold rolling of a high magnetic flux density grain-oriented electrical steel sheet or strip having excellent propertiesNIPPON STEEL CORP·Filed 1974·Granted Jan 20, 1976·22 cites·1 claims
- 1878US4704633AMethod for reading out image information on an image having a wide dynamic rangeFUJI PHOTO FILM CO LTD·Filed 1986·Granted Nov 3, 1987·31 cites·11 claims
- 1976US4666306AMethod and apparatus for detecting photographic image informationFUJI PHOTO FILM CO LTD·Filed 1985·Granted May 19, 1987·14 cites·25 claims
- 2075US5960729APressing member with air ejector for a sewing machineYAMATO SEWING MACHINE MFG·Filed 1998·Granted Oct 5, 1999·13 cites·3 claims
- 2175US4335399ANormalizing circuit for color printing systemFUJI PHOTO FILM CO LTD·Filed 1980·Granted Jun 15, 1982·12 cites·12 claims
- 2274US4724463ASelf-aligning photographic printing apparatusFUJI PHOTO FILM CO LTD·Filed 1986·Granted Feb 9, 1988·13 cites·12 claims
- 2374US4610537APhotographic image information detecting deviceFUJI PHOTO FILM CO LTD·Filed 1985·Granted Sep 9, 1986·13 cites·11 claims
- 2473US4623406AMethod for producing a grain-oriented electrical steel sheet having a high magnetic flux densityNIPPON STEEL CORP·Filed 1983·Granted Nov 18, 1986·14 cites·4 claims
- 2571USD768079STurbine generatorMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Oct 4, 2016·12 cites·1 claims
- 2671US7016064B2Method and system for remote management of processor, and method and system for remote diagnosis of image output apparatusFUJI PHOTO FILM CO LTD·Filed 2000·Granted Mar 21, 2006·16 cites·42 claims
- 2770US8786147B2Totally-enclosed horizontal rotating electric machineKAWASHIMA KOJI·Filed 2010·Granted Jul 22, 2014·2 cites·8 claims
- 2869US4406715AProcess for producing grain-oriented electromagnetic steel stripNIPPON STEEL CORP·Filed 1981·Granted Sep 27, 1983·13 cites·4 claims
- 2969US4339287AProcess for producing grain-oriented silicon steel stripNIPPON STEEL CORP·Filed 1980·Granted Jul 13, 1982·14 cites·6 claims
- 3067USD753590STurbine generatorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 12, 2016·12 cites·1 claims
- 3167US4437909AProcess for producing a grain-oriented silicon steel sheet or strip having excellent magnetic propertiesNIPPON STEEL CORP·Filed 1982·Granted Mar 20, 1984·11 cites·8 claims
- 3266US4559256AImage receiving transparent base filmMATSUMOTO FUMIO·Filed 1984·Granted Dec 17, 1985·12 cites·1 claims
- 3365US5055941APhotographic printer with monitorFUJI PHOTO FILM CO LTD·Filed 1989·Granted Oct 8, 1991·9 cites·8 claims
- 3465US4667245AImage information detecting apparatusFUJI PHOTO FILM CO LTD·Filed 1985·Granted May 19, 1987·10 cites·4 claims
- 3564US4660965APicture frame detecting and stopping methodFUJI PHOTO FILM CO LTD·Filed 1986·Granted Apr 28, 1987·9 cites·5 claims
- 3661USD754066STurbine generatorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 19, 2016·9 cites·1 claims
- 3761US4769679APhotographic printing systemFUJI PHOTO FILM CO LTD·Filed 1987·Granted Sep 6, 1988·8 cites·11 claims
- 3861US3990924AMethod for producing high magnetic flux density grain-oriented electrical steel sheet and strips having excellent characteristicsNIPPON STEEL CORP·Filed 1975·Granted Nov 9, 1976·11 cites·4 claims
- 3959US4914471APhotographic printing method, apparatus therefor, and a strip of original film employed in the method and apparatusFUJI PHOTO FILM CO LTD·Filed 1988·Granted Apr 3, 1990·16 cites·22 claims
- 4057US4728996APhotographic printing methodFUJI PHOTO FILM CO LTD·Filed 1987·Granted Mar 1, 1988·14 cites·13 claims
- 4153US4827109APhotographic printing systemFUJI PHOTO FILM CO LTD·Filed 1988·Granted May 2, 1989·33 cites·23 claims
- 4250US11018549B2Rotating electric machine having dynamic vibration absorberMITSUBISHI ELECTRIC CORP·Filed 2016·Granted May 25, 2021·0 cites·9 claims
- 4350US4792830AMethod for detecting defocused photographic images and photographic printing deviceFUJI PHOTO FILM CO LTD·Filed 1987·Granted Dec 20, 1988·5 cites·9 claims
- 4450US4437910AProcess for producing grain-oriented electromagnetic steel sheetNIPPON STEEL CORP·Filed 1981·Granted Mar 20, 1984·7 cites·10 claims
- 4549US6964093B2System for mounting electronic deviceSONY CORP·Filed 2001·Granted Nov 15, 2005·6 cites·2 claims
- 4648US4302257AProcess for producing a grain-oriented silicon steel sheetNIPPON STEEL CORP·Filed 1980·Granted Nov 24, 1981·7 cites·5 claims
- 4747US4769677APhotometering method in photographic printerFUJI PHOTO FILM CO LTD·Filed 1987·Granted Sep 6, 1988·4 cites·7 claims
- 4843US4893345AMethod for detecting/processing image informationFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jan 9, 1990·3 cites·12 claims
- 4943US4563226AProcess for producing a grain-oriented electrical steel sheetNIPPON STEEL CORP·Filed 1982·Granted Jan 7, 1986·5 cites·7 claims
- 5041US6443080B1Presser foot system for sewing machineYAMATO SEWING MACHINE SEIZO CO·Filed 2000·Granted Sep 3, 2002·2 cites·8 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →