Inventor
Yuji Nishitani
Inventor
Kanagawa, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits31%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1031%
Y10TTechnical subjects covered by former us classification16%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
G11BInformation storage based on relative movement between record carrier and transducer6%
Y02PClimate change mitigation technologies in the production or processing of goods3%
PatentTitleYear
8,599,516'Disk drive device in which reduction in unbalanced amount can be adjusted'20138,315,011'Disk drive device improved in stiffness of fluid dynamic bearing'20127,880,317'Semiconductor device and method of manufacturing semiconductor device'20117,436,682'Wiring board, electronic component mounting structure, and electronic component mounting method'20087,420,127'Method of manufacturing multilayer wiring substrate, and multilayer wiring substrate'20087,288,724'Method of manufacturing multilayer wiring substrate, and multilayer wiring substrate'20077,193,311'Multi-chip circuit module and method for producing the same'20077,138,294'Circuit substrate device, method for producing the same, semiconductor device and method for producing the same'20067,053,315'Junction structure and junction method for conductive projection'20066,919,226'Method for producing a multi-chip circuit module including a multi-layered wiring section utilizing a via-on-via structure'20056,831,357'Circuit substrate device, method for producing the same, semiconductor device and method for producing the same'20046,803,324'Semiconductor device and its manufacturing method'20046,637,105'Method of manufacturing a multilayer printed wiring board'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2011Patents assigned to SONY CORP (11)· patent assignee history
2003–2011Based in Kanagawa, JP· patent location history
2008–2011Patents assigned to SONY COMPUTER ENTERTAINMENT INC (2)· patent assignee history
2012–2013Patents assigned to NISHITANI YUJI (2)· patent assignee history
2012Patents assigned to ALPHANA TECHNOLOGY CO LTD (1)· patent assignee history
2012–2013Based in Shizuoka, JP· patent location history
2013Patents assigned to SAMSUNG ELECTRO MECHANICS JAPAN ADVANCED TECHNOLOGY CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 11 | 2003–2011 |
| NISHITANI YUJIself | 2 | 2012–2013 |
| SONY COMPUTER ENTERTAINMENT INC | 2 | 2008–2011 |
| ALPHANA TECHNOLOGY CO LTD | 1 | 2012 |
| SAMSUNG ELECTRO MECHANICS JAPAN ADVANCED TECHNOLOGY CO LTD | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 11 | 2003–2011 |
| Shizuoka, JP | 2 | 2012–2013 |