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Inventor

Toshiaki Takaku

Inventor
Fukushima, JP

Overview

3→
Patents
1996–2008
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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 h1075%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
7,332,437'Method for processing semiconductor wafer and semiconductor wafer'20086,425,168'Quartz glass jig for heat-treating semiconductor wafers and method for producing same'20025,484,748'Method for storage of silicon wafer'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2008Patents assigned to SHINETSU HANDOTAI KK (3)· patent assignee history
1996–2008Based in Fukushima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHINETSU HANDOTAI KK31996–2008
Locations
LocationPatentsSpan
Fukushima, JP31996–2008