Inventor
Nobuyoshi Torii
Inventor
Yokohama, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television33%
H04QSelecting33%
H04MTelephonic communication22%
H04JMultiplex communication11%
PatentTitleYear
5,745,160'Video conversation/monitoring system having a remote monitoring function'19985,585,839'Audio and video telecommunication system with remote monitoring function and remote device control function'19965,373,316'Video conference device with facsimile function'19945,263,025'Communication system and equipment'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1998Patents assigned to HITACHI LTD (4)· patent assignee history
1993–1998Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 4 | 1993–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 4 | 1993–1998 |