P

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 patents
US4784914ANov 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

SENJU METAL INDUSTRY CO

2 patents

KOMINE RUBBER KOGYO KK

1 patent