Inventor
Hachiro Fujita
Inventor
Tokyo, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding67%
H04LTransmission of digital information, e.g. telegraphic communication20%
G11BInformation storage based on relative movement between record carrier and transducer7%
H04BTransmission7%
PatentTitleYear
7,239,673'Optical reception apparatus'20077,185,259'Decoding method and decoding apparatus of product code'20077,069,496'Decoding method, decoding apparatus and digital transmission system of product code'20066,912,684'Error correction encoding method and apparatus, and error correction decoding method and apparatus'20056,757,865'Turbo-code error correcting decoder, turbo-code error correction decoding method, turbo-code decoding apparatus, and turbo-code decoding system'20046,658,605'Multiple coding method and apparatus, multiple decoding method and apparatus, and information transmission system'20036,625,778'Turbo error-correcting decoder and turbo error-correcting decoding method'20036,145,112'Error correcting method and apparatus'20006,131,178'Error correcting decoding apparatus of extended Reed-Solomon code, and error correcting apparatus of singly or doubly extended Reed-Solomon codes'20006,108,811'Error-correcting decoder continuously adding flag signals to locations preceding a first location at which a difference between path metrics is lower than the threshold'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2007Patents assigned to MITSUBISHI ELECTRIC CORP (10)· patent assignee history
2000–2007Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 10 | 2000–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 10 | 2000–2007 |