Inventor

Akio Iwaki

Inventor

Hino, JP

Overview

1980–1990

Patent span

Chemistry

Primary field (CPC C)

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

G03Fprimary

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices27%

B41NPrinting plates or foils13%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%

Y10TTechnical subjects covered by former us classification13%

B41CProcesses for the manufacture or reproduction of printing surfaces7%

C02FTreatment of water, waste water, sewage, or sludge7%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

C25DProcesses for the electrolytic or electrophoretic production of coatings7%

G03GElectrography7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1980–1990Patents assigned to KONISHIROKU PHOTO IND (8)· patent assignee history

1980–1984Based in Hachioji, JP· patent location history

1981–1990Based in Hino, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KONISHIROKU PHOTO IND	8	1980–1990

Locations

Location	Patents	Span
Hino, JP	6	1981–1990
Hachioji, JP	2	1980–1984