Inventor
Yasushi Fukumura
Inventor
Kyoto, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests27%
Y10TTechnical subjects covered by former us classification27%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
Y02PClimate change mitigation technologies in the production or processing of goods9%
PatentTitleYear
6,465,082'Stress relaxation electronic part, stress relaxation wiring board, and stress relaxation electronic part mounted body'20025,481,795'Method of manufacturing organic substrate used for printed circuits'19965,346,750'Porous substrate and conductive ink filled vias for printed circuits'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2002Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1994–1996Based in Kyoto, JP· patent location history
2002Based in Sakai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 3 | 1994–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 2 | 1994–1996 |
| Sakai, JP | 1 | 2002 |