Inventor

Tetsuro Nakahara

Inventor

Kumamoto, JP

Overview

1994–2020

Patent span

Electricity

Primary field (CPC H)

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1029%

B05CApparatus for applying fluent materials to surfaces, in general14%

B08BCleaning in general14%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices14%

H01LSemiconductor devices14%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1994–2020Patents assigned to TOKYO ELECTRON LTD (2)· patent assignee history

1994Patents assigned to TEL KYUSHU KK (1)· patent assignee history

1994Patents assigned to TOSHIBA KK (1)· patent assignee history

1994Based in Mashiki-machi, JP· patent location history

2020Based in Kumamoto, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Kumamoto, JP	1	2020
Mashiki-machi, JP	1	1994