Inventor
Hiromu Ouchi
Inventor
Toyonaka, JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia50%
H10NElectric solid-state devices not otherwise provided for19%
H01GCapacitors14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
H01BCables3%
H01PWaveguides3%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
4,751,209'Dielectric ceramic compositions'19884,711,862'Dielectric ceramic compositions'19874,586,972'Method for making multilayer ceramic body'19864,555,494'Dielectric ceramic compositions'19854,542,107'Dielectric ceramic compositions'19854,442,220'Dielectric ceramics'19844,392,970'Piezoelectric ceramics'19834,338,403'Dielectric ceramics'19824,330,631'Dielectric ceramics'19824,248,727'Dielectric ceramics'19814,226,827'Method for preparing piezoelectric ceramics'19804,210,546'Piezoelectric ceramic compositions'19804,121,941'Low microwave loss ceramics and method of manufacturing the same'19784,062,790'Piezoelectric ceramic compositions'19774,057,324'Method of making a transparent ferroelectric ceramic element'19773,998,748'Piezoelectric ceramic compositions'19763,963,631'Method of preparing ferroelectric ceramics'19763,956,150'Method of preparing ferroelectric ceramics'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1988Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (18)· patent assignee history
1976–1988Based in Toyonaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 18 | 1976–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyonaka, JP | 18 | 1976–1988 |