Inventor
Tutomu Banno
Inventor
Saitama, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television54%
G11BInformation storage based on relative movement between record carrier and transducer46%
PatentTitleYear
5,570,200'Video disk player comprising a signal circuit for selecting one of a video data signal and a luminance signal as an out signal'19965,369,498'Video disk player comprising a signal selection circuit for selecting one of a video data signal and a luminance signal as an output signal'19944,862,291'Scanning system in information reproducing apparatus'19894,825,137'Time base control system for a spindle servo'19894,724,492'Recording disk data playback apparatus'19884,723,295'Recording disk data playback apparatus'19884,703,367'Recording disk data playback apparatus'19874,698,695'Recording disk data playback apparatus'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1996Patents assigned to PIONEER ELECTRONIC CORP (8)· patent assignee history
1987–1988Based in Tokorozawa, JP· patent location history
1989–1996Based in Saitama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIONEER ELECTRONIC CORP | 8 | 1987–1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 4 | 1989–1996 |
| Tokorozawa, JP | 4 | 1987–1988 |