Inventor
Kazutoyo Ishiguro
Inventor
Saitama, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Bprimary
G05BControl or regulating systems in general50%
H04NPictorial communication, e.g. television50%
PatentTitleYear
4,476,499'Video disc recording and reproducing system'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to UNIVERSAL PIONEER CORP (1)· patent assignee history
1984Based in Saitama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIVERSAL PIONEER CORP | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 1 | 1984 |