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Inventor

Takeshi Azumi

Inventor
Nagaokakyo, JP

Overview

8→
Patents
1990–2002
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H01Gprimary
H01GCapacitors33%
H03HImpedance networks, e.g. resonant circuits28%
Y10TTechnical subjects covered by former us classification11%
C04BLime, magnesia6%
H01CResistors6%
H01FMagnets6%
H05KPrinted circuits6%
Y02TClimate change mitigation technologies related to transportation6%
PatentTitleYear
6,473,292'Monolithic ceramic electronic component'20025,587,869'High-voltage capacitor manufacturing method and high-voltage capacitor'19965,415,945'Dielectric ceramic composition for low temperature sintering'19955,173,670'Designing method of .pi. type LC filter'19925,051,712'LC filter'19915,034,709'Composite electronic component'19914,999,595'LC filter structure'19914,904,967'LC composite component'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2002Patents assigned to MURATA MANUFACTURING CO (8)· patent assignee history
1990–1991Based in Kyoto, JP· patent location history
1991–1996Based in Nagaokakyo, JP· patent location history
2002Based in Izumo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MURATA MANUFACTURING CO81990–2002
Locations
LocationPatentsSpan
Nagaokakyo, JP51991–1996
Kyoto, JP21990–1991
Izumo, JP12002