Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11975731 | Driving assistance system, driving assistance method, and program | Masao Makita, Takayoshi Mochizuki | 2024-05-07 |
| 11472404 | Collision prediction device, collision prediction method, and program | — | 2022-10-18 |
| 11232540 | Composite video image creation apparatus, composite video image creation method, and composite video image creation program | — | 2022-01-25 |
| 10129846 | Information analysis system for transmitting information that requires timing synchronization | Hisashi Terada | 2018-11-13 |
| 9143165 | Decoding apparatus and decoding method for decoding LDPC-encoded data | — | 2015-09-22 |
| 9026880 | Decoding apparatus and decoding method for decoding LDPC-encoded data | — | 2015-05-05 |
| 8611411 | Equalizer and equalization method | Makoto Itonaga | 2013-12-17 |
| 8568258 | Chain tensioner | Osamu Yoshida, Yuji Kurematsu | 2013-10-29 |
| 8419575 | Ball-type tensioner | Osamu Yoshida, Yuji Kurematsu | 2013-04-16 |
| 8282520 | Chain tensioner | Yuji Kurematsu | 2012-10-09 |
| 8092327 | Tensioner lever for chain drive | Akira Kobara | 2012-01-10 |
| 7967708 | Chain guide for use in engine | Tomoya Iwata | 2011-06-28 |
| 7468012 | Ratchet type tensioner | Toshifumi Sato | 2008-12-23 |
| 7408863 | Digital signal processing method, data recording and reproducing apparatus, and data recording medium that are resistant to burst errors | Kazumi Iwata | 2008-08-05 |
| 7218262 | Modulation system | — | 2007-05-15 |
| 7154835 | Digital signal processing method, data recording and reproducing apparatus, and data recording medium that are resistant to burst errors | Kazumi Iwata | 2006-12-26 |
| 7132967 | Modulation system | — | 2006-11-07 |
| 7061839 | Optical information recording medium and recording/reproducing apparatus for such medium | Makoto Itonaga, Junichiro Tonami | 2006-06-13 |
| 7016286 | Digital signal modulation method, digital signal modulation apparatus, encoding method, encoding apparatus, storage medium, transmission apparatus and program | Tsuyoshi Oki, Toshio Kuroiwa | 2006-03-21 |
| 7003046 | Modulation system | Takayuki Sugahara | 2006-02-21 |
| 6963296 | Recording method, recording apparatus, transmitting apparatus, reproducing method, reproducing apparatus, receiving apparatus, recording medium, and transmission medium | Tsuyoshi Oki | 2005-11-08 |
| 6940431 | Method and apparatus for modulating and demodulating digital data | — | 2005-09-06 |
| 6898166 | Synchronous signal generating method, recording apparatus, transmitting apparatus, recording medium, and transmission medium | Tsuyoshi Oki | 2005-05-24 |
| 6853320 | Modulation system | Takayuki Sugahara | 2005-02-08 |
| 6819724 | Viterbi decoder and Viterbi decoding method | Tsuyoshi Oki | 2004-11-16 |