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Inventor

Masanori Isoda

Inventor
Sayama, JP

Overview

22→
Patents
1993–2016
Patent span
Physics
Primary field (CPC G)

Patents· 22 as inventor

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

G11Cprimary
G11CStatic stores65%
H10BElectronic memory devices23%
H10DInorganic electric semiconductor devices6%
G06FElectric digital data processing3%
H01LSemiconductor devices3%
PatentTitleYear
9,256,261'Semiconductor device having identification information generating function and identification information generation method for semiconductor device'20169,123,435'Semiconductor integrated circuit device'20158,441,843'Semiconductor integrated circuit device'20138,076,957'Semiconductor integrated circuit'20118,072,799'Semiconductor integrated circuit device'20117,843,227'Semiconductor integrated circuit'20107,715,223'Semiconductor integrated circuit device'20107,477,537'Semiconductor integrated circuit device'20097,420,834'Semiconductor integrated circuit device'20087,352,611'Semiconductor integrated circuit'20087,196,960'Semiconductor integrated circuit'20077,113,421'Semiconductor integrated circuit device'20066,781,890'Nonvolatile memory and processing system'20046,667,905'Semiconductor integrated circuit'20036,563,750'Semiconductor memory including a circuit for selecting redundant memory cells'20036,545,902'Ferroelectric memory device'20036,538,924'Semiconductor integrated circuit'20036,388,941'Semiconductor device'20026,330,178'Ferroelectric memory device'20016,097,623'Ferroelectric memory device having two columns of memory cells precharged to separate voltages'20005,555,215'Semiconductor memory operating with low supply voltage'19965,264,743'Semiconductor memory operating with low supply voltage'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2003Patents assigned to HITACHI LTD (9)· patent assignee history
1993–2015Based in Sayama, JP· patent location history
2000–2004Patents assigned to HITACHI ULSI SYS CO LTD (8)· patent assignee history
2004–2010Patents assigned to RENESAS TECH CORP (7)· patent assignee history
2010–2016Patents assigned to RENESAS ELECTRONICS CORP (6)· patent assignee history
2010–2011Based in Tokyo, JP· patent location history
2011–2013Patents assigned to ISODA MASANORI (3)· patent assignee history
2016Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD91993–2003
HITACHI ULSI SYS CO LTD82000–2004
RENESAS TECH CORP72004–2010
RENESAS ELECTRONICS CORP62010–2016
ISODA MASANORIself32011–2013
Locations
LocationPatentsSpan
Sayama, JP191993–2015
Tokyo, JP22010–2011
Kawasaki, JP12016