Inventor
Mutsuyuki Okayama
Inventor
Kobe, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television60%
G11BInformation storage based on relative movement between record carrier and transducer30%
H03MCoding10%
PatentTitleYear
7,499,631'Data stream format conversion method and recording method for the same'20096,047,398'Reproducing method, reproducing apparatus and recording and reproducing apparatus using the same reproducing method, and recording medium having the same method recorded therein'20005,953,486'Recording and reproducing apparatus'19995,841,941'Encoded data stream recording and reproducing apparatus with tape speed, channel number, and cylinder speed control in accordance with bit rate'19985,465,158'Video tape recorder capable of recording and reproducing wide-band chrominance signal'19955,278,846'Digital signal decoder'19945,045,939'Apparatus utilizing motion detector for converting a maximum motion portion of a wide screen tv signal to a normal screen tv signal'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2000Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (6)· patent assignee history
1991–1999Based in Kobe, JP· patent location history
1998–2000Based in Katano, JP· patent location history
2009Patents assigned to PANASONIC CORP (1)· patent assignee history
2009Based in Kyoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 6 | 1991–2000 |
| PANASONIC CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kobe, JP | 4 | 1991–1999 |
| Katano, JP | 2 | 1998–2000 |
| Kyoto, JP | 1 | 2009 |