P

Inventor

SHIBATA NORIO

105 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

40 patents
US6261647B1Jul 17, 2001

Method and apparatus for manufacturing magnetic recording medium

FUJI PHOTO FILM CO LTD112 citations98
US5072688ADec 17, 1991

Extrusion-type coating head for coating a magnetic recording medium

FUJI PHOTO FILM CO LTD43 citations96
US5030484AJul 9, 1991

Coating method

FUJI PHOTO FILM CO LTD60 citations96
US6176245B1Jan 23, 2001

Web cleaning and destaticizing apparatus

FUJI PHOTO FILM CO LTD21 citations93
US5435847AJul 25, 1995

Coating apparatus

FUJI PHOTO FILM CO LTD36 citations93
US5397600AMar 14, 1995

Method of extrusion coating

FUJI PHOTO FILM CO LTD22 citations93
US5306523AApr 26, 1994

Method of applying organic solvent-based coating solution

FUJI PHOTO FILM CO LTD43 citations93
US5302206AApr 12, 1994

Extrusion-type application device

FUJI PHOTO FILM CO LTD22 citations93
US5105760AApr 21, 1992

Applicator device for applying thin liquid films on carriers

FUJI PHOTO FILM CO LTD24 citations93
US4984533AJan 15, 1991

Application device

FUJI PHOTO FILM CO LTD37 citations93
US4681062AJul 21, 1987

Coating apparatus

FUJI PHOTO FILM CO LTD38 citations93
US5582870ADec 10, 1996

Coating method for applying a coating composition onto a running flexible support

FUJI PHOTO FILM CO LTD33 citations92
US6231679B1May 15, 2001

Method and apparatus for removing dust from base film

FUJI PHOTO FILM CO LTD22 citations91
US5250320AOct 5, 1993

Method for producing magnetic recording medium

FUJI PHOTO FILM CO LTD19 citations82
US5202164AApr 13, 1993

Method and apparatus for applying a thin film of magnetic liquid from an extrusion-type head to a flexible band-like web

FUJI PHOTO FILM CO LTD17 citations82
US4982687AJan 8, 1991

Method and apparatus for manufacturing magnetic recording medium

FUJI PHOTO FILM CO LTD20 citations82
US4907530AMar 13, 1990

Apparatus for applying a liquid to a support

FUJI PHOTO FILM CO LTD21 citations82
US4985284AJan 15, 1991

Coating method

FUJI PHOTO FILM CO LTD19 citations76
US6153265ANov 28, 2000

Extrusion-type coating equipment for uniformly applying a coating fluid to a support surface

FUJI PHOTO FILM CO LTD12 citations74
US5711807AJan 27, 1998

Coating apparatus

FUJI PHOTO FILM CO LTD7 citations74
US5614023AMar 25, 1997

Apparatus for applying a thin film of magnetic liquid from an extrusion-type head to a flexible band-like web

FUJI PHOTO FILM CO LTD13 citations74
US5569494AOct 29, 1996

Method for high-speed application of a coating while adjusting the coat thickness

FUJI PHOTO FILM CO LTD14 citations74
US5518773AMay 21, 1996

Extrusion coating method

FUJI PHOTO FILM CO LTD13 citations74
US5501737AMar 26, 1996

Coating method and apparatus having an exchangeable resisting body insertable in the reservoir

FUJI PHOTO FILM CO LTD10 citations74
US5424100AJun 13, 1995

Coating method and apparatus

FUJI PHOTO FILM CO LTD9 citations74
US5348768ASep 20, 1994

Method of applying a liquid coating to a flexible web

FUJI PHOTO FILM CO LTD12 citations74
US5226963AJul 13, 1993

Coating method and apparatus of an extrusion-type coating head having a filtering element therefor

FUJI PHOTO FILM CO LTD10 citations74
US5209954AMay 11, 1993

Method for applying a coating liquid to a web

FUJI PHOTO FILM CO LTD12 citations74
US5206056AApr 27, 1993

Method of application and device for application

FUJI PHOTO FILM CO LTD12 citations74
US5203922AApr 20, 1993

Application device

FUJI PHOTO FILM CO LTD12 citations74
US5167712ADec 1, 1992

Device for applying a liquid to a flexible carrier

FUJI PHOTO FILM CO LTD14 citations74
US5119757AJun 9, 1992

Device for applying liquid to moving web

FUJI PHOTO FILM CO LTD15 citations74
US5114753AMay 19, 1992

Method and apparatus for coating web while preventing contact of edge portions thereof with coating head

FUJI PHOTO FILM CO LTD12 citations74
US5108795AApr 28, 1992

Coating method using an extrusion type coating apparatus

FUJI PHOTO FILM CO LTD12 citations74
US5099786AMar 31, 1992

Application device

FUJI PHOTO FILM CO LTD18 citations74
US5069934ADec 3, 1991

Process for producing multi-layered magnetic recording media

FUJI PHOTO FILM CO LTD18 citations74
US5044305ASep 3, 1991

Curtain-type coating device

FUJI PHOTO FILM CO LTD19 citations74
US4994306AFeb 19, 1991

Method for applying plural liquids to continuously moving nonmagnetic carrier

FUJI PHOTO FILM CO LTD13 citations74
US4796557AJan 10, 1989

Device for application with use of web vibration absorber

FUJI PHOTO FILM CO LTD7 citations74
US4717603AJan 5, 1988

Method of applying a liquid to a moving web

FUJI PHOTO FILM CO LTD9 citations74

TOYOTA MOTOR CO LTD

7 patents

FUJIFILM CORP

1 patent

EISAI CO LTD

1 patent

AISIN SEIKI

1 patent

Showing the top 50 of 105 patents by PatentIndex Score.