Inventor
Sumihiro Ohkawa
Inventor
Kanagawa, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication100%
PatentTitleYear
6,496,583'Digital data transfer apparatus and method'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to SONY CORP (1)· patent assignee history
2002Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 1 | 2002 |