Inventor
Satoshi Kitani
Inventor
Tokyo, JP
Overview
Patents· 22 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 transducer45%
G06FElectric digital data processing19%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04NPictorial communication, e.g. television15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
8,660,963'Contents copying management system, copying management device, copying management method, contents copying apparatus and contents copying method'20148,370,647'Information processing apparatus, information processing method, and program'20138,332,950'Disc manufacturing method, data recording apparatus, information recording medium, information processing apparatus and method, and computer program'20128,261,096'Information processing apparatus, information recording medium, information processing method, and computer program'20128,010,806'Information processing apparatus and method, information recording medium, and computer program'20117,984,499'Processing device and associated methodology for authorized device certificate updating'20117,978,567'Optical disc recording and reproducing apparatus'20117,969,845'Optical recording apparatus, recording method for optical recording medium and optical recording medium'20117,694,327'Information processing apparatus, information recording medium, information processing method and computer program'20107,685,647'Information processing apparatus'20107,565,691'Information processing apparatus, authentication processing method, and computer program'20097,500,101'Recording/reproduction device, data processing device, and recording/reproduction system'20097,492,894'Information-processing apparatus, control method, program and recording medium'20097,486,599'Recording method, recording apparatus, reproducing method and reproducing apparatus'20097,433,488'Information recording medium drive device, information processing apparatus, data replay control system, data replay control method, and computer program'20087,421,742'Signal processing system, recording method, program, recording medium, reproduction device and information processing device'20087,395,429'Mutual authentication method, program, recording medium, signal processing system, reproduction device, and information processing device'20087,327,934'Data reproduction apparatus, data recording apparatus, circuit element, data reproduction method and data recording method'20087,173,889'Recording method, recording apparatus, reproducing method and reproducing apparatus'20075,625,792'Reproducing apparatus with transfer buffer and shared extended memory'19975,216,647'Target track position retrieval device'19935,054,014'Optical disk recording/reproducing apparatus and rotary drive therefor'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2014Patents assigned to SONY CORP (21)· patent assignee history
1991Based in Chiba, JP· patent location history
1993–2014Based in Tokyo, JP· patent location history
2012–2014Patents assigned to KITANI SATOSHI (4)· patent assignee history
2012Patents assigned to ASANO TOMOYUKI (1)· patent assignee history
2012Patents assigned to KOBAYASHI SEIJI (1)· patent assignee history
2014Patents assigned to HIRAI JUN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 21 | 1991–2014 |
| KITANI SATOSHIself | 4 | 2012–2014 |
| ASANO TOMOYUKI | 1 | 2012 |
| HIRAI JUN | 1 | 2014 |
| KOBAYASHI SEIJI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 21 | 1993–2014 |
| Chiba, JP | 1 | 1991 |