Inventor
Shin-ichiro Tomisawa
Inventor
Mizuho, JP
Overview
Patents· 13 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 transducer52%
G06FElectric digital data processing14%
G11CStatic stores10%
A47BTables5%
H03KPulse technique5%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses5%
H03MCoding5%
H04LTransmission of digital information, e.g. telegraphic communication5%
PatentTitleYear
7,471,128'Delay signal generator and recording pulse generator'20087,412,590'Information processing apparatus and context switching method'20087,289,394'Data recording controller for adding new data to a medium'20077,260,036'Data processor used in a plurality of optical disk recording mediums'20077,143,331'Error correction apparatus for performing consecutive reading of multiple code words'20067,114,115'Data reproducing controller'20067,111,122'Access circuit with various access data units'20067,089,401'Data relay controller'20067,072,257'Data recording controller'20067,047,476'Code error corrector'20067,035,182'Decoder'20067,007,221'Data reproducing controller'20065,621,743'CD-ROM decoder for correcting errors in header data'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2008Patents assigned to SANYO ELECTRIC CO (13)· patent assignee history
1997–2008Based in Gifu, JP· patent location history
2006–2008Based in Mizuho, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANYO ELECTRIC CO | 13 | 1997–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mizuho, JP | 7 | 2006–2008 |
| Gifu, JP | 6 | 1997–2008 |