Inventor

SHIGERU FUJIWARA

Inventor
JP

Overview

1→
Patents
2022
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

B29Cprimary
B29CShaping or joining of plastics25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to SHIBAURA MACHINE CO LTD (1)· patent assignee history
2022Patents assigned to TOSHIBA MACHINE CO LTD (1)· patent assignee history
2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIBAURA MACHINE CO LTD12022
TOSHIBA MACHINE CO LTD12022
Locations
LocationPatentsSpan
JP12022