Inventor
KOMINE SHIGEO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “KOMINE SHIGEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
23 patentsUS4784914ANov 15, 1988
Magnetic recording medium
FUJI PHOTO FILM CO LTD58 citations96
US4200680AApr 29, 1980
Process for preparing magnetic iron oxide and magnetic iron oxide produced thereby
FUJI PHOTO FILM CO LTD56 citations96
US4839225AJun 13, 1989
Magnetic recording medium
FUJI PHOTO FILM CO LTD27 citations92
US4784907ANov 15, 1988
Magnetic recording medium
FUJI PHOTO FILM CO LTD41 citations92
US4578299AMar 25, 1986
Flexible magnetic disk sheet
FUJI PHOTO FILM CO LTD20 citations82
US4281060AJul 28, 1981
Heat-developable photosensitive materials
FUJI PHOTO FILM CO LTD18 citations82
US4721640AJan 26, 1988
Flexible magnetic disk sheet
FUJI PHOTO FILM CO LTD18 citations74
US4660119AApr 21, 1987
Flexible magnetic disk sheet
FUJI PHOTO FILM CO LTD18 citations74
US4652500AMar 24, 1987
Magnetic recording medium
FUJI PHOTO FILM CO LTD11 citations74
US4652480AMar 24, 1987
Flexible disk
FUJI PHOTO FILM CO LTD7 citations74
US4647473AMar 3, 1987
Method for forming protective layer on a flexible magnetic disc sheet
FUJI PHOTO FILM CO LTD7 citations74
US4581270AApr 8, 1986
Flexible magnetic disk
FUJI PHOTO FILM CO LTD17 citations74
US4518626AMay 21, 1985
Process for preparing magnetic recording medium
FUJI PHOTO FILM CO LTD7 citations74
US4454202AJun 12, 1984
Magnetic recording medium
FUJI PHOTO FILM CO LTD10 citations74
US4132827AJan 2, 1979
Magnetic recording substance
FUJI PHOTO FILM CO LTD14 citations74
US4888212ADec 19, 1989
Process for the preparation of magnetic recording medium
FUJI PHOTO FILM CO LTD10 citations73
US4671978AJun 9, 1987
Flexible magnetic disc sheet
FUJI PHOTO FILM CO LTD13 citations69
US4828903AMay 9, 1989
Magnetic recording disk
FUJI PHOTO FILM CO LTD5 citations63
US4707392ANov 17, 1987
Flexible magnetic disk
FUJI PHOTO FILM CO LTD3 citations63
US4696846ASep 29, 1987
Method for forming protective layer on a flexible magnetic disc sheet
FUJI PHOTO FILM CO LTD4 citations63
US4672913AJun 16, 1987
Apparatus for making magnetic recording medium
FUJI PHOTO FILM CO LTD2 citations63
US4661377AApr 28, 1987
Process for producing a magnetic recording medium having an improved dimensional stability
FUJI PHOTO FILM CO LTD5 citations63
US4652461AMar 24, 1987
Method for making magnetic recording medium
FUJI PHOTO FILM CO LTD3 citations63