Inventor

Kenshiro Tamura

Inventor

Hachioji, JP

Overview

1990

Patent span

Electricity

Primary field (CPC H)

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps50%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to HITACHI LTD (1)· patent assignee history

1990Based in Hachioji, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	1	1990

Locations

Location	Patents	Span
Hachioji, JP	1	1990