Inventor
Hirofumi Ozeki
Inventor
Nagoya, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia31%
H10NElectric solid-state devices not otherwise provided for12%
H01BCables8%
H01PWaveguides8%
B29CShaping or joining of plastics4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C09JAdhesives4%
H01GCapacitors4%
H01RElectrically-conductive connections4%
PatentTitleYear
10,954,416Method for manufacturing connection structure2021RE038491'Composition for producing low sintering temperature ceramic dielectrics and method of manufacturing such dielectrics'20045,759,935'Composition for producing low sintering temperature ceramic dielectrics and method of manufacturing such dielectrics'19985,489,559'Microwave dielectric ceramic composition'19965,457,076'Microwave dielectric ceramic composition and preparing method thereof'19955,340,784'Microwave dielectric ceramic composition'19945,310,710'Microwave dielectric ceramic composition'19945,238,887'Ceramic composition for microwave dielectric'19934,874,727'Particulate lead titanate ceramic and composite material containing same'19894,751,014'Piezoelectric composite material'19884,743,392'Piezoelectric composite material'19884,657,496'Hot-runner mold for injection molding'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to GIFU HUSKY CO (1)· patent assignee history
1987Based in Hashima, JP· patent location history
1988–2004Patents assigned to NGK SPARK PLUG CO (9)· patent assignee history
1988–2004Based in Nagoya, JP· patent location history
1995–1998Based in Aichi, JP· patent location history
1998Patents assigned to NGK SPARK CO LTD (1)· patent assignee history
2021Patents assigned to DEXERIALS CORP (1)· patent assignee history
2021Based in Tochigi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NGK SPARK PLUG CO | 9 | 1988–2004 |
| DEXERIALS CORP | 1 | 2021 |
| GIFU HUSKY CO | 1 | 1987 |
| NGK SPARK CO LTD | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagoya, JP | 7 | 1988–2004 |
| Aichi, JP | 3 | 1995–1998 |
| Tochigi, JP | 1 | 2021 |
| Hashima, JP | 1 | 1987 |