Inventor
Tokio Sato
Inventor
Tokyo, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication50%
H04NPictorial communication, e.g. television50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to OKI ELECTRIC IND CO LTD (1)· patent assignee history
1995–2009Based in Tokyo, JP· patent location history
2009Patents assigned to OKI SEMICONDUCTOR CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OKI ELECTRIC IND CO LTD | 1 | 1995 |
| OKI SEMICONDUCTOR CO LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 2 | 1995–2009 |