Inventor
Atsuyoshi Sasai
Inventor
Tokyo, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission50%
H04LTransmission of digital information, e.g. telegraphic communication50%
PatentTitleYear
4,856,090'Light communication equipment'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to CANON KK (1)· patent assignee history
1989Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 1 | 1989 |