Inventor
Toshimichi Hamada
Inventor
Tokyo, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television51%
G11BInformation storage based on relative movement between record carrier and transducer26%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G06FElectric digital data processing5%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
H03HImpedance networks, e.g. resonant circuits3%
PatentTitleYear
8,780,273'Signal processing apparatus, signal processing method, and program'20148,600,219'Video-signal recording and playback apparatus, video-signal recording and playback method, and recording medium'20138,401,322'Image recording device, image recording method and program'20138,385,673'Image processing apparatus, image processing method, and computer program'20138,363,167'Image processing apparatus, image processing method, and communication system'20137,200,322'Video-signal recording and playback apparatus, video-signal recording and playback method and recording medium'20077,164,846'Video-signal recording and playback apparatus, video-signal recording and playback method, and recording medium'20077,113,692'Data processing device and data recording method'20066,847,776'Signal record/playback apparatus and method featuring independent recording and playback processing'20056,757,484'Data recording/reproducing device'20046,728,473'Moving picture recording and reproduction apparatus and method as well as medium'20046,574,418'Apparatus and method for reproduction and distribution medium'20036,542,695'Video signal recording/reproduction apparatus and method with multi-picture display'20036,529,679'Information processing apparatus and method as well as providing medium'20036,411,774'Apparatus and method of reproducing audio/video signal from recording medium with reduced or eliminated initial delay'20026,388,968'Signal recording/reproducing apparatus and method'20026,330,214'Signal recording/reproducing apparatus and method'20015,929,936'System for reducing noise in image data through recursive operation'19995,689,611'Panorama image producing method and apparatus'19975,666,459'Panorama image producing method and apparatus using at least portions of variable width images'19975,625,462'Panorama image producing method and apparatus which calculates a cumulative amount of motion of the image'19975,548,409'Panorama image producing method and appartus'19965,510,830'Apparatus and method for producing a panorama image using a motion vector of an image in an image signal'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2014Patents assigned to SONY CORP (23)· patent assignee history
1996–2014Based in Tokyo, JP· patent location history
1999Based in Kanagawa, JP· patent location history
2013–2014Patents assigned to HAMADA TOSHIMICHI (5)· patent assignee history
2013–2014Patents assigned to HIROTA YOICHI (3)· patent assignee history
2013–2014Patents assigned to IKEDA KIYOSHI (3)· patent assignee history
2013Patents assigned to NAGANUMA HIROMASA (2)· patent assignee history
2013Based in Shinagawa-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 23 | 1996–2014 |
| HAMADA TOSHIMICHIself | 5 | 2013–2014 |
| HIROTA YOICHI | 3 | 2013–2014 |
| IKEDA KIYOSHI | 3 | 2013–2014 |
| NAGANUMA HIROMASA | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 21 | 1996–2014 |
| Shinagawa-ku, JP | 1 | 2013 |
| Kanagawa, JP | 1 | 1999 |