Inventor

TSUCHIYA MITSUMASA

JP9 patents

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

FUJI PHOTO FILM CO LTD

8 patents

US5786125AJul 28, 1998

Light-sensitive lithographic printing plate requiring no fountain solution

FUJI PHOTO FILM CO LTD53 citations95

US6686126B2Feb 3, 2004

Developing solution for photosensitive lithographic printing plate, plate-making method of lithographic printing plate, and photosensitive lithographic printing plate

FUJI PHOTO FILM CO LTD8 citations73

US5069999ADec 3, 1991

PS plate for making lithographic printing plate requiring no dampening water

FUJI PHOTO FILM CO LTD18 citations73

US5061605AOct 29, 1991

Photopolymerizable composition containing photoinitiators having at least two sulfur atoms

FUJI PHOTO FILM CO LTD18 citations73

US6811950B2Nov 2, 2004

Presensitized plate useful for making lithographic printing plate and method for making lithographic printing plate therefrom

FUJI PHOTO FILM CO LTD10 citations72

US5370965ADec 6, 1994

Positive-working light-sensitive composition containing diazonium salt and novolak resin

FUJI PHOTO FILM CO LTD3 citations62

US6902863B2Jun 7, 2005

Infrared-sensitive photosensitive composition

FUJI PHOTO FILM CO LTD3 citations61

US7049043B2May 23, 2006

Photosensitive composition

FUJI PHOTO FILM CO LTD0 citations51

FUJIFILM CORP

1 patent

US7217498B2May 15, 2007

Heat-sensitive lithographic printing plate precursor

FUJIFILM CORP2 citations62