LexDanaLexDanabeta
Inventor

Tomoko Nakamura

Inventor
Tokyo, JP

Overview

10→
Patents
1993–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 10 as inventor

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

C04Bprimary
C04BLime, magnesia15%
H01GCapacitors15%
H05KPrinted circuits12%
Y10TTechnical subjects covered by former us classification8%
A61KPreparations for medical, dental or toiletry purposes4%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
C03CChemical composition of glasses, glazes or vitreous enamels4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
PatentTitleYear
8,575,052'Dielectric ceramic, method for producing dielectric ceramic, and electronic component'20138,420,560'Dielectric ceramic, method for producing dielectric ceramic, and method for producing powder for producing dielectric ceramic'20138,343,883'Dielectric ceramic composition and electronic component using the same'20137,749,592'Multilayer ceramic substrate'20107,662,477'Multilayer ceramics substrate'20107,632,369'Green sheet slurry, green sheet, production method of green sheet slurry, production method of green sheet, and production method of electronic device'20097,485,244'Internal electrode paste and production method of electronic device'20096,952,811'Ladder circuit editing system'20055,529,745'Preparation of magnetostrictive material'19965,200,488'Polyorganosiloxane having a quaternary salt at its one terminal and percutaneous absorption-promoting agent'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Based in Ayase, JP· patent location history
1996–2013Patents assigned to TDK CORP (7)· patent assignee history
1996Based in Chiba, JP· patent location history
2005Based in Aichi, JP· patent location history
2009Based in Chuo-ku, JP· patent location history
2010–2013Based in Tokyo, JP· patent location history
2013Patents assigned to MIYAUCHI YASUHARU (3)· patent assignee history
2013Patents assigned to NAKAMURA TOMOKO (3)· patent assignee history
2013Patents assigned to NAKANO TAKAHIRO (2)· patent assignee history
2013Patents assigned to ARASHI TOMOHIRO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TDK CORP71996–2013
MIYAUCHI YASUHARU32013
NAKAMURA TOMOKOself32013
NAKANO TAKAHIRO22013
ARASHI TOMOHIRO12013
Locations
LocationPatentsSpan
Tokyo, JP52010–2013
Chuo-ku, JP22009
Aichi, JP12005
Chiba, JP11996
Ayase, JP11993