Inventor
Shuji Hirao
Inventor
Osaka, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%
H10DInorganic electric semiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
G11CStatic stores7%
H10BElectronic memory devices7%
H10NElectric solid-state devices not otherwise provided for7%
C25DProcesses for the electrolytic or electrophoretic production of coatings4%
PatentTitleYear
7,217,353'Method and apparatus for plating substrate'20077,001,841'Production method of semiconductor device'20065,753,536'Semiconductor device and associated fabrication method'19985,714,400'Method for forming a memory device by utilizing variations in resistance value'19985,693,557'Method of fabricating a semiconductor device'19975,661,068'Method of fabricating a semiconductor device'19975,621,247'Memory device with tungsten and aluminum interconnects'19975,474,949'Method of fabricating capacitor or contact for semiconductor device by forming uneven oxide film and reacting silicon with metal containing gas'19955,385,867'Method for forming a multi-layer metallic wiring structure'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (9)· patent assignee history
1995–2007Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 9 | 1995–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 9 | 1995–2007 |