Inventor
Tadanori Segawa
Inventor
Hitachi, JP
Overview
Patents· 10 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 h1056%
H05KPrinted circuits11%
Y10TTechnical subjects covered by former us classification11%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
C08LCompositions of macromolecular compounds6%
C09JAdhesives6%
H01GCapacitors6%
PatentTitleYear
7,535,106'Wiring glass substrate for connecting a semiconductor chip to a printed wiring substrate and a semiconductor module having the wiring glass substrate'20097,378,333'Semiconductor device and manufacturing method thereof'20087,217,992'Semiconductor device, semiconductor wafer, semiconductor module, and a method of manufacturing semiconductor device'20077,183,650'Wiring glass substrate for connecting a semiconductor chip to a printed wiring substrate and a semiconductor module having the wiring glass substrate'20076,946,723'Semiconductor device and manufacturing method thereof'20056,888,230'Semiconductor device, semiconductor wafer, semiconductor module, and a method of manufacturing semiconductor device'20056,621,154'Semiconductor apparatus having stress cushioning layer'20036,348,741'Semiconductor apparatus and a manufacturing method thereof'20024,965,657'Resin encapsulated semiconductor device'19904,933,744'Resin encapsulated electronic devices'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2003Patents assigned to HITACHI LTD (4)· patent assignee history
1990Patents assigned to HITACHI CHEMICAL CO LTD (1)· patent assignee history
1990–2009Based in Hitachi, JP· patent location history
2005–2009Patents assigned to RENESAS TECH CORP (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RENESAS TECH CORP | 6 | 2005–2009 |
| HITACHI LTD | 4 | 1990–2003 |
| HITACHI CHEMICAL CO LTD | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 10 | 1990–2009 |