Inventor
Kiyosuke Suzuki
Inventor
Saitama, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television42%
G03GElectrography11%
B41JTypewriters8%
G05FSystems for regulating electric or magnetic variables6%
G11BInformation storage based on relative movement between record carrier and transducer6%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%
G06FElectric digital data processing3%
G06KGraphical data reading3%
G06TImage data processing or generation, in general3%
PatentTitleYear
6,891,539'Picture editing apparatus'20056,628,897'Camera system'20036,118,477'Picture reading apparatus'20006,005,690'Still picture system'19995,949,479'Film scanning apparatus using plural film feed speeds and sampling rates'19995,892,534'Picture editing apparatus'19995,541,476'Image reader'19965,398,119'Photoelectric conversion device\'s shading correction circuit'19955,386,304'Quantizing circuit'19955,272,547'Video image reading apparatus'19935,191,441'Image reading device'19935,133,025'Scanning apparatus for reading an image'19925,116,714'Image forming material with developer and photosensitive base on which an electrostatic latent image is formed'19925,019,897'Scanning apparatus for reading a color image'19914,951,152'Circuit for controlling thermal array recording head'19904,930,008'Scanner for reading color image'19904,802,105'Pulse width modulator for a printing apparatus'19894,617,247'Improved sensitizer dyes for polyvinylcarbazole electrophotographic compositions'19864,542,084'Method for forming a colored image'19854,498,090'Electrostatic printing apparatus'19854,063,147'Stabilized power supply circuit'19774,040,081'Alternating current control circuits'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–2005Patents assigned to SONY CORP (20)· patent assignee history
1977–2003Based in Tokyo, JP· patent location history
1977–1985Based in Kitamoto, JP· patent location history
1985–2005Based in Saitama, JP· patent location history
1991Patents assigned to SHIRATA ATSUSHI (1)· patent assignee history
1991Patents assigned to SUZUKI KIYOSUKE (1)· patent assignee history
1991Based in Shinagawa-ku, JP· patent location history
1993Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 20 | 1977–2005 |
| SHIRATA ATSUSHI | 1 | 1991 |
| SUZUKI KIYOSUKEself | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 16 | 1985–2005 |
| Tokyo, JP | 2 | 1977–2003 |
| Kitamoto, JP | 2 | 1977–1985 |
| Kanagawa, JP | 1 | 1993 |
| Shinagawa-ku, JP | 1 | 1991 |