Inventor

Yasao Itakura

Inventor

Hiratsuka, JP

Overview

1989

Patent span

Physics

Primary field (CPC G)

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 devices50%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to KOMATSU MFG CO LTD (1)· patent assignee history

1989Based in Hiratsuka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOMATSU MFG CO LTD	1	1989

Locations

Location	Patents	Span
Hiratsuka, JP	1	1989