Inventor
Kaoru Sekigawa
Inventor
Kanagawa, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer56%
H04SStereophonic systems22%
G06FElectric digital data processing11%
H04LTransmission of digital information, e.g. telegraphic communication11%
PatentTitleYear
7,817,537'Matrix switcher and method of controlling matrix switcher'20107,487,275'Signal processing system and routing switcher method for managing the validity of computer terminal numbers'20095,995,470'Method of recording and reproducing information signals and apparatus for editing the same'19995,926,332'Digital sound reproducing and editing device for recording sound with fixed editing points'19995,717,534'Digital sound reproducing and editing device with variable-speed continuous sound reproduction'19985,712,737'Method and apparatus for automatically editing audio signals'19985,530,599'Apparatus for compensating a delay time of time code signal used in a digital audio tape recorder'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2010Patents assigned to SONY CORP (7)· patent assignee history
1996–2010Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 7 | 1996–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 7 | 1996–2010 |