Inventor

Eiji Fujita

Inventor

Settsu, JP

Overview

19→

Patents

1978–2019

Patent span

Chemistry

Primary field (CPC C)

Patents· 19 as inventor

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

C08Jprimary

C08JWorking-up19%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%

Y10TTechnical subjects covered by former us classification9%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%

H01BCables6%

H01JElectric discharge tubes or discharge lamps6%

LOCD16%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials3%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%

PatentTitleYear

10,327,366Conveyance robot apparatus2019 10,000,616Weatherable sheet for solar cell module, product obtained using the sheet, and process for producing the weatherable sheet for solar cell module2018 8,202,617'Fluoropolymer and composition thereof'2012 8,137,812'Fluoropolymer and composition thereof'2012 7,884,148'Resin composition, method of producing same, and foam-insulated electric wire'2011 7,241,826'Resin composition, process for production thereof, and foam-insulated electric wire'2007 6,666,240'Toner feeding container and powder feeding container'2003 6,358,663'FLUORESCENT PATTERN, PROCESS FOR PREPARING THE SAME, ORGANIC ALKALI DEVELOPING SOLUTION FOR FORMING THE SAME, EMULSION DEVELOPING SOLUTION FOR FORMING THE SAME AND BACK PLATE FOR PLASMA DISPLAY USING THE SAME'2002 D0442215'Toner cartridge'2001 6,232,024'Fluorescent pattern, process for preparing the same, organic alkali developing solution for forming the same, emulsion developing solution for forming the same and back plate for plasma display using the same'2001 5,869,567'Polyester resin aqueous dispersion and process for preparing the same'1999 D0339370'Copying machine'1993 D0329454'Sorter for a copying machine'1992 D0329455'Document feeder for a copying machine'1992 D0328095'Copying machine'1992 4,593,986'Apparatus for developing or peeling alkali-type photosensitive film'1986 4,517,282'Process for developing or peeling alkali-type photosensitive film and apparatus used therein'1985 D0251330'Combined calculator, clock and alarm'1979 D0248695'Electronic calculator'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1993Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (6)· patent assignee history

1978–1979Based in Yokohama, JP· patent location history

1985–2002Patents assigned to HITACHI CHEMICAL CO LTD (4)· patent assignee history

1985–2002Based in Hitachi, JP· patent location history

1992–1993Based in Tochigi, JP· patent location history

2007–2018Patents assigned to DAIKIN IND LTD (5)· patent assignee history

2007–2012Based in Settsu, JP· patent location history

2012–2018Patents assigned to FUJITA EIJI (3)· patent assignee history

2012Patents assigned to KINO TOMOHIRO (2)· patent assignee history

2019Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	6	1978–1993
DAIKIN IND LTD	5	2007–2018
HITACHI CHEMICAL CO LTD	4	1985–2002
FUJITA EIJIself	3	2012–2018
KINO TOMOHIRO	2	2012

Locations

Location	Patents	Span
Settsu, JP	4	2007–2012
Hitachi, JP	4	1985–2002
Tochigi, JP	4	1992–1993
Yokohama, JP	2	1978–1979
Osaka, JP	1	2019