Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8422695 | Sound processing apparatus, sound processing method and program | Ryuichi Namba, Akira Inoue, Keisuke Toyama, Shusuke Takahashi, Masayuki Nishiguchi | 2013-04-16 |
| 8312489 | CM searching method and apparatus, and CM-appendant information supplying method and apparatus | Osamu Nakamura | 2012-11-13 |
| 8306828 | Method and apparatus for audio signal expansion and compression | Osamu Nakamura, Masayuki Nishiguchi | 2012-11-06 |
| 8254677 | Detection apparatus, detection method, and computer program | Masayuki Nishiguchi | 2012-08-28 |
| 8255214 | Signal processing method and processor | Masayuki Nishiguchi | 2012-08-28 |
| 8103062 | Video processing apparatus | Masayuki Nishiguchi | 2012-01-24 |
| 8085953 | Audio-signal time-axis expansion/compression method and device | Osamu Nakanura, Masayuki Nishiguchi | 2011-12-27 |
| 7962007 | Signal processing device and signal processing method | Masayuki Nishiguchi | 2011-06-14 |
| 7865063 | Signal processing apparatus and method, recording medium, and program | Masayuki Nishiguchi | 2011-01-04 |
| 7805052 | Apparatus and method for video processing, and storage medium and program therefor | Osamu Nakamura | 2010-09-28 |
| 7742680 | Apparatus and method for processing signals | Masayuki Nishiguchi | 2010-06-22 |
| 7729545 | Signal processing method and method for determining image similarity | Masayuki Nishiguchi | 2010-06-01 |
| 7720235 | Signal processing method and apparatus, signal processing program, and recording medium | Masayuki Nishiguchi | 2010-05-18 |
| 7673320 | Information transmission/reception system and method and information processing method and apparatus for automatic detection of data for commercial messages | Masayuki Nishiguchi | 2010-03-02 |
| 7502547 | Signal recording/reproducing apparatus and recording/reproducing method, signal reproducing apparatus and reproducing method, and program | Masayuki Nishiguchi | 2009-03-10 |
| 7454329 | Method and apparatus for classifying signals, method and apparatus for generating descriptors and method and apparatus for retrieving signals | Masayuki Nishiguchi | 2008-11-18 |
| 7391961 | Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus | Akira Inoue, Jun Matsumoto, Koji Suginuma, Masayuki Nishiguchi | 2008-06-24 |
| 7373078 | Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus | Akira Inoue, Jun Matsumoto, Koji Suginuma, Masayuki Nishiguchi | 2008-05-13 |
| 7373077 | Audio signal processing method, audio signal processing apparatus, HI-FI video apparatus, digital video apparatus and 8 MM video apparatus | Akira Inoue, Jun Matsumoto, Koji Suginuma, Masayuki Nishiguchi | 2008-05-13 |
| 7356476 | Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus | Akira Inoue, Jun Matsumoto, Koji Suginuma, Masayuki Nishiguchi | 2008-04-08 |
| 7260488 | Similarity calculation method and device | Masayuki Nishiguchi | 2007-08-21 |
| 7248789 | Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus | Akira Inoue, Jun Matsumoto, Koji Suginuma, Masayuki Nishiguchi | 2007-07-24 |
| 7242855 | Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus | Akira Inoue, Jun Matsumoto, Koji Suginuma, Masayuki Nishiguchi | 2007-07-10 |
| 7214868 | Acoustic signal processing apparatus and method, signal recording apparatus and method and program | Akihiro Mukai, Masayuki Nishiguchi | 2007-05-08 |
| 7035775 | Similar time series detection method and apparatus, program and recording medium | Masayuki Nishiguchi | 2006-04-25 |