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Inventor

Sou Baba

Inventor
Tsukuba, JP

Overview

3→
Patents
2009–2011
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

H10Nprimary
H10NElectric solid-state devices not otherwise provided for33%
C23CCoating metallic material22%
B41JTypewriters11%
C03CChemical composition of glasses, glazes or vitreous enamels11%
C04BLime, magnesia11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
7,955,647'Method for manufacturing film or piezoelectric film'20117,649,139'Thermoelectric conversion element and thermoelectric conversion module'20107,565,723'Piezoelectric actuator and method of fabricating piezoelectric actuator'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2011Patents assigned to NAT INST OF ADVANCED IND SCIEN (3)· patent assignee history
2009Patents assigned to BROTHER KOGYO KABUSHIK KAISHA (1)· patent assignee history
2009–2011Based in Tsukuba, JP· patent location history
2011Patents assigned to BROTHER IND LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT INST OF ADVANCED IND SCIEN32009–2011
BROTHER IND LTD12011
BROTHER KOGYO KABUSHIK KAISHA12009
Locations
LocationPatentsSpan
Tsukuba, JP32009–2011