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Inventor

Hiromi Oshima

Inventor
Tokyo, JP

Overview

11→
Patents
1998–2021
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

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

G11Cprimary
G11CStatic stores33%
G01RMeasuring electric variables26%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
B23BTurning4%
B23DPlaning4%
B23PMetal-working not otherwise provided for4%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%
B24BMachines, devices, or processes for grinding or polishing4%
H01LSemiconductor devices4%
H10BElectronic memory devices4%
PatentTitleYear
11,037,800Patterning methods20219,140,752'Tester hardware'20158,981,786'Test apparatus and test method'20158,898,531'Test apparatus and test method'20148,718,123'Test apparatus and test method'20148,287,214'Tool head, machine tool and boring method of bore of cylinder block using the machine tool'20126,877,118'Memory testing method and memory testing apparatus'20056,490,700'Memory device testing apparatus and data selection circuit'20026,158,037'Memory tester'20005,914,964'Memory fail analysis device in semiconductor memory test system'19995,757,815'Semiconductor memory test system'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2015Patents assigned to ADVANTEST CORP (9)· patent assignee history
1998–1999Based in Saitama, JP· patent location history
2002–2015Based in Tokyo, JP· patent location history
2012–2015Patents assigned to OSHIMA HIROMI (4)· patent assignee history
2012Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2012Patents assigned to KIKUCHI MASANORI (1)· patent assignee history
2012Based in Tochigi, JP· patent location history
2014–2015Based in Gunma, JP· patent location history
2021Patents assigned to MICRON TECHNOLOGY INC (1)· patent assignee history
2021Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANTEST CORP91998–2015
OSHIMA HIROMIself42012–2015
HONDA MOTOR CO LTD12012
KIKUCHI MASANORI12012
MICRON TECHNOLOGY INC12021
Locations
LocationPatentsSpan
Tokyo, JP32002–2015
Gunma, JP32014–2015
Saitama, JP21998–1999
Hiroshima, JP12021
Tochigi, JP12012