Inventor
Atsushi Noma
Inventor
Osaka, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices45%
G11CStatic stores18%
H10BElectronic memory devices18%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
PatentTitleYear
7,615,814'Ferroelectric device having a contact for taking the potential of a metal film and a plurality of capacitors positioned periodically'20097,203,108'Reliability test method for a ferroelectric memory device'20077,157,348'Method for fabricating capacitor device'20077,111,210'Accelerated test method for ferroelectric memory device'20066,620,738'Etchant and method for fabricating a semiconductor device using the same'20036,498,094'Method for providing a contact hole formed in an insulating film'20026,365,513'Method of making a semiconductor device including testing before thinning the semiconductor substrate'20025,818,079'Semiconductor integrated circuit device having a ceramic thin film capacitor'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2003Patents assigned to MATSUSHITA ELECTRONICS CORP (2)· patent assignee history
1998–2009Based in Osaka, JP· patent location history
2002–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (5)· patent assignee history
2003Based in Takatsuki, JP· patent location history
2009Patents assigned to PANASONIC CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 5 | 2002–2007 |
| MATSUSHITA ELECTRONICS CORP | 2 | 1998–2003 |
| PANASONIC CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 1998–2009 |
| Takatsuki, JP | 1 | 2003 |