Inventor
Akira Yamanashi
Inventor
Tokyo, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing60%
G11BInformation storage based on relative movement between record carrier and transducer20%
H05KPrinted circuits20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2006Patents assigned to HITACHI LTD (3)· patent assignee history
2004–2006Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 3 | 2004–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2004–2006 |