Inventor
MATSUMOTO FUMIO
JP55 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO FUMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
29 patentsUS4845551AJul 4, 1989
Method for correcting color photographic image data on the basis of calibration data read from a reference film
FUJI PHOTO FILM CO LTD118 citations96
US4666307AMay 19, 1987
Method for calibrating photographic image information
FUJI PHOTO FILM CO LTD91 citations96
US4659213AApr 21, 1987
Method and apparatus for detecting and processing image information
FUJI PHOTO FILM CO LTD86 citations96
US4827109AMay 2, 1989
Photographic printing system
FUJI PHOTO FILM CO LTD33 citations93
US4727399AFeb 23, 1988
Photographic printer and method for detecting and positioning frames
FUJI PHOTO FILM CO LTD40 citations93
US4704633ANov 3, 1987
Method for reading out image information on an image having a wide dynamic range
FUJI PHOTO FILM CO LTD31 citations93
US4692797ASep 8, 1987
Photographic printing system
FUJI PHOTO FILM CO LTD30 citations93
US5291420AMar 1, 1994
Remote management system for photographic equipment
FUJI PHOTO FILM CO LTD33 citations90
US7016064B2Mar 21, 2006
Method and system for remote management of processor, and method and system for remote diagnosis of image output apparatus
FUJI PHOTO FILM CO LTD16 citations84
US4864149ASep 5, 1989
Method of detecting frame edge
FUJI PHOTO FILM CO LTD19 citations82
US4650316AMar 17, 1987
Method for detecting image information
FUJI PHOTO FILM CO LTD22 citations82
US5055941AOct 8, 1991
Photographic printer with monitor
FUJI PHOTO FILM CO LTD9 citations74
US4963919AOct 16, 1990
Method of simulating the layout of composed image
FUJI PHOTO FILM CO LTD17 citations74
US4827526AMay 2, 1989
Image information detecting/processing method
FUJI PHOTO FILM CO LTD18 citations74
US4769679ASep 6, 1988
Photographic printing system
FUJI PHOTO FILM CO LTD8 citations74
US4728996AMar 1, 1988
Photographic printing method
FUJI PHOTO FILM CO LTD14 citations74
US4724463AFeb 9, 1988
Self-aligning photographic printing apparatus
FUJI PHOTO FILM CO LTD13 citations74
US4667245AMay 19, 1987
Image information detecting apparatus
FUJI PHOTO FILM CO LTD10 citations74
US4666306AMay 19, 1987
Method and apparatus for detecting photographic image information
FUJI PHOTO FILM CO LTD14 citations74
US4660965AApr 28, 1987
Picture frame detecting and stopping method
FUJI PHOTO FILM CO LTD9 citations74
US4610537ASep 9, 1986
Photographic image information detecting device
FUJI PHOTO FILM CO LTD13 citations74
US4335399AJun 15, 1982
Normalizing circuit for color printing system
FUJI PHOTO FILM CO LTD12 citations74
US4914471AApr 3, 1990
Photographic printing method, apparatus therefor, and a strip of original film employed in the method and apparatus
FUJI PHOTO FILM CO LTD16 citations73
US4244653AJan 13, 1981
Color detecting device for color printer
FUJI PHOTO FILM CO LTD17 citations72
US4933707AJun 12, 1990
Photographic printing and developing system
FUJI PHOTO FILM CO LTD3 citations63
US4893345AJan 9, 1990
Method for detecting/processing image information
FUJI PHOTO FILM CO LTD3 citations63
US4792830ADec 20, 1988
Method for detecting defocused photographic images and photographic printing device
FUJI PHOTO FILM CO LTD5 citations63
US4769677ASep 6, 1988
Photometering method in photographic printer
FUJI PHOTO FILM CO LTD4 citations63
US4653900AMar 31, 1987
Verification apparatus
FUJI PHOTO FILM CO LTD5 citations63
NIPPON STEEL CORP
8 patentsUS3933024AJan 20, 1976
Method for cold rolling of a high magnetic flux density grain-oriented electrical steel sheet or strip having excellent properties
NIPPON STEEL CORP22 citations78
US4437909AMar 20, 1984
Process for producing a grain-oriented silicon steel sheet or strip having excellent magnetic properties
NIPPON STEEL CORP11 citations73
US4406715ASep 27, 1983
Process for producing grain-oriented electromagnetic steel strip
NIPPON STEEL CORP13 citations73
US4437910AMar 20, 1984
Process for producing grain-oriented electromagnetic steel sheet
NIPPON STEEL CORP7 citations72
US4339287AJul 13, 1982
Process for producing grain-oriented silicon steel strip
NIPPON STEEL CORP14 citations71
US4302257ANov 24, 1981
Process for producing a grain-oriented silicon steel sheet
NIPPON STEEL CORP7 citations71
US3990924ANov 9, 1976
Method for producing high magnetic flux density grain-oriented electrical steel sheet and strips having excellent characteristics
NIPPON STEEL CORP11 citations69
US4563226AJan 7, 1986
Process for producing a grain-oriented electrical steel sheet
NIPPON STEEL CORP5 citations63
MITSUBISHI ELECTRIC CORP
6 patentsUSD766828SSep 20, 2016
Turbine generator
MITSUBISHI ELECTRIC CORP19 citations91
USD768079SOct 4, 2016
Turbine generator
MITSUBISHI ELECTRIC CORP12 citations83
USD754066SApr 19, 2016
Turbine generator
MITSUBISHI ELECTRIC CORP9 citations83
USD753590SApr 12, 2016
Turbine generator
MITSUBISHI ELECTRIC CORP12 citations83
US4481555ANov 6, 1984
Electromagnetic contact device
MITSUBISHI ELECTRIC CORP21 citations81
US11018549B2May 25, 2021
Rotating electric machine having dynamic vibration absorber
MITSUBISHI ELECTRIC CORP0 citations57
YAMATO SEWING MACHINE MFG
2 patentsJAPAN RES DEV CORP
1 patentSHOWA MFG
1 patentFUJITSU LTD
1 patentMATSUMOTO FUMIO
1 patentKAWASHIMA KOJI
1 patentShowing the top 50 of 55 patents by PatentIndex Score.