Inventor
Yohei Kishi
Inventor
Kawasaki, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis69%
G06FElectric digital data processing9%
H04SStereophonic systems9%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers6%
G10KSound-producing devices3%
H03HImpedance networks, e.g. resonant circuits3%
H04NPictorial communication, e.g. television3%
PatentTitleYear
11,081,120Encoded-sound determination method202110,896,684Audio encoding apparatus and audio encoding method202110,515,656Pitch extraction device and pitch extraction method by encoding a bitstream organized into equal sections according to bit values201910,368,177Abnormality detecting device, abnormality detection method, and recording medium storing abnormality detection computer program201910,224,048Audio coding device and audio coding method20199,837,085Audio encoding device and audio coding method20179,812,135'Data embedding device, data embedding method, data extractor device, and data extraction method for embedding a bit string in target data'20179,691,397'Device and method data for embedding data upon a prediction coding of a multi-channel signal'20179,632,982'Orthogonal transform apparatus, orthogonal transform method, orthogonal transform computer program, and audio decoding apparatus'20179,620,135'Audio encoding device and audio encoding method'20179,576,586'Audio coding device, audio coding method, and audio codec device'20179,508,352'Audio coding device and method'20169,424,830'Apparatus and method for encoding audio signal, system and method for transmitting audio signal, and apparatus for decoding audio signal'20169,299,354'Audio encoding device and audio encoding method'20169,257,129'Orthogonal transform apparatus, orthogonal transform method, orthogonal transform computer program, and audio decoding apparatus'20169,214,158'Audio decoding device and audio decoding method'20159,208,791'Orthogonal transform apparatus, orthogonal transform method, orthogonal transform computer program, and audio decoding apparatus'20159,135,921'Audio coding device and method'20159,131,290'Audio coding device, audio coding method, and computer-readable recording medium storing audio coding computer program'20159,111,533'Audio coding device, method, and computer-readable recording medium storing program'20159,070,373'Decoding device, encoding device, decoding method, and encoding method'20158,989,393'Decoding device and decoding method'20158,862,479'Encoder, encoding system, and encoding method'20148,831,960'Audio encoding device, audio encoding method, and computer-readable recording medium storing audio encoding computer program for encoding audio using a weighted residual signal'20148,818,764'Downmixing device and method'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to FUJITSU LTD (24)· patent assignee history
2014–2015Patents assigned to KISHI YOHEI (6)· patent assignee history
2014–2015Patents assigned to SHIRAKAWA MIYUKI (6)· patent assignee history
2014–2015Patents assigned to SUZUKI MASANAO (6)· patent assignee history
2014–2015Patents assigned to TSUCHINAGA YOSHITERU (4)· patent assignee history
2014–2021Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 24 | 2014–2021 |
| KISHI YOHEIself | 6 | 2014–2015 |
| SHIRAKAWA MIYUKI | 6 | 2014–2015 |
| SUZUKI MASANAO | 6 | 2014–2015 |
| TSUCHINAGA YOSHITERU | 4 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 25 | 2014–2021 |