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Inventor

Tomoya Satonaka

Inventor
Kanagawa, JP

Overview

3→
Patents
2009–2012
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.

H10Dprimary
H10DInorganic electric semiconductor devices43%
H10BElectronic memory devices29%
H10NElectric solid-state devices not otherwise provided for14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
PatentTitleYear
8,313,998'Method for manufacturing semiconductor device'20128,062,940'Method of manufacturing semiconductor memory device, and semiconductor memory device'20117,582,523'Method of manufacturing semiconductor device including insulated-gate field-effect transistors'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to TOSHIBA KK (3)· patent assignee history
2009–2012Based in Kanagawa, JP· patent location history
2011–2012Patents assigned to SATONAKA TOMOYA (2)· patent assignee history
2011–2012Patents assigned to YAHASHI KATSUNORI (2)· patent assignee history
2011Patents assigned to KO NIKKA (1)· patent assignee history
2011Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK32009–2012
SATONAKA TOMOYAself22011–2012
YAHASHI KATSUNORI22011–2012
KO NIKKA12011
Locations
LocationPatentsSpan
Kanagawa, JP22009–2012
Kawasaki, JP12011