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Inventor

Chieko Nakashima

Inventor
Nagasaki, JP

Overview

5→
Patents
2007–2013
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G11Cprimary
G11CStatic stores71%
H10BElectronic memory devices14%
H10NElectric solid-state devices not otherwise provided for14%
PatentTitleYear
8,576,608'Memory apparatus'20137,471,543'Storage device and semiconductor device'20087,372,718'Storage and semiconductor device'20087,242,606'Storage apparatus and semiconductor apparatus'20077,209,379'Storage device and semiconductor device'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2013Patents assigned to SONY CORP (5)· patent assignee history
2007–2013Based in Nagasaki, JP· patent location history
2013Patents assigned to KITAGAWA MAKOTO (1)· patent assignee history
2013Patents assigned to NAKASHIMA CHIEKO (1)· patent assignee history
2013Patents assigned to OGATA KENTARO (1)· patent assignee history
2013Patents assigned to SHIIMOTO TSUNENORI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP52007–2013
KITAGAWA MAKOTO12013
NAKASHIMA CHIEKOself12013
OGATA KENTARO12013
SHIIMOTO TSUNENORI12013
Locations
LocationPatentsSpan
Nagasaki, JP52007–2013