Inventor

Shigeyuki Dan

Inventor

Shizuoka, JP

Overview

14→

Patents

1986–2001

Patent span

Physics

Primary field (CPC G)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary

G03GElectrography68%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%

PatentTitleYear

6,207,332'Process for producing lithographic printing plate'2001 6,171,733'Material for forming black matrix for color liquid crystal display and method for forming black matrix'2001 6,022,654'Production process of lithographic printing plate'2000 5,665,499'Method for development of electrophotographic printing plate precursor'1997 5,597,671'Electrophotographic printing plate precursor and method for development thereof'1997 5,543,258'Original forme for electrophotograhic planography'1996 5,482,810'Process for the production of an electrophotographic lithographic printing plate precursor'1996 5,424,155'Electrophotographic lithographic printing plate precursor'1995 5,378,564'Electrophotographic lithographic printing plate precursor'1995 4,842,975'Method of making liquid developer for electrostatic photography'1989 4,840,865'Liquid developer for electrostatic photography'1989 4,837,102'Liquid developer for electrostatic photography'1989 4,665,002'Liquid developer for electrostatic photography'1987 4,618,557'Liquid developer for electrostatic photography'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2001Patents assigned to FUJI PHOTO FILM CO LTD (14)· patent assignee history

1986–1989Based in Kanagawa, JP· patent location history

1989–2001Based in Shizuoka, JP· patent location history

1996Patents assigned to TOMOEGAWA PAPER CO LTD (1)· patent assignee history

2001Patents assigned to FUJIFILM OLIN CO LTD (1)· patent assignee history

2001Patents assigned to MIKUNI COLOR LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI PHOTO FILM CO LTD	14	1986–2001
FUJIFILM OLIN CO LTD	1	2001
MIKUNI COLOR LTD	1	2001
TOMOEGAWA PAPER CO LTD	1	1996

Locations

Location	Patents	Span
Shizuoka, JP	11	1989–2001
Kanagawa, JP	3	1986–1989