Inventor
Azusa Urushibara
Inventor
Tsukuba, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus40%
H04BTransmission40%
H04JMultiplex communication20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to NIPPON TELEGRAPH & TELEPHONE (2)· patent assignee history
2020Based in Tsukuba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON TELEGRAPH & TELEPHONE | 2 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tsukuba, JP | 2 | 2020 |