Issued Patents All Time
Showing 25 most recent of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11741355 | Training of student neural network with teacher neural networks | Takashi Fukuda, Masayuki Suzuki, Gakuto Kurata, Samuel Thomas, Bhuvana Ramabhadran | 2023-08-29 |
| 11610108 | Training of student neural network with switched teacher neural networks | Takashi Fukuda, Masayuki Suzuki, Gakuto Kurata, Samuel Thomas, Bhuvana Ramabhadran | 2023-03-21 |
| 11416741 | Teacher and student learning for constructing mixed-domain model | Takashi Fukuda, Samuel Thomas, Bhuvana Ramabhadran | 2022-08-16 |
| 11106974 | Pre-training of neural network by parameter decomposition | Takashi Fukuda | 2021-08-31 |
| 10839791 | Neural network-based acoustic model with softening target-layer | Takashi Fukuda | 2020-11-17 |
| 10832661 | Sound identification utilizing periodic indications | Takashi Fukuda, Bhuvana Ramabhadran | 2020-11-10 |
| 10783882 | Acoustic change detection for robust automatic speech recognition based on a variance between distance dependent GMM models | Gakuto Kurata, Takashi Fukuda | 2020-09-22 |
| 10726326 | Learning of neural network | Takashi Fukuda | 2020-07-28 |
| 10726828 | Generation of voice data as data augmentation for acoustic model training | Takashi Fukuda, Gakuto Kurata, Masayuki Suzuki | 2020-07-28 |
| 10586529 | Processing of speech signal | Takashi Fukuda, Gakuto Kurata, Bhuvana Ramabhadran | 2020-03-10 |
| 10546238 | Pre-training of neural network by parameter decomposition | Takashi Fukuda | 2020-01-28 |
| 10460723 | Sound identification utilizing periodic indications | Takashi Fukuda, Bhuvana Ramabhadran | 2019-10-29 |
| 10373607 | Testing words in a pronunciation lexicon | Takashi Fukuda, Futoshi Iwama | 2019-08-06 |
| 10346125 | Detection of clipping event in audio signals | Takashi Fukuda | 2019-07-09 |
| 10217456 | Method, apparatus, and program for generating training speech data for target domain | Steven John Rennie | 2019-02-26 |
| 10062378 | Sound identification utilizing periodic indications | Takashi Fukuda, Bhuvana Ramabhadran | 2018-08-28 |
| 9818428 | Extraction of target speeches | Takashi Fukuda | 2017-11-14 |
| 9734821 | Testing words in a pronunciation lexicon | Takashi Fukuda, Futoshi Iwama | 2017-08-15 |
| 9640197 | Extraction of target speeches | Takashi Fukuda | 2017-05-02 |
| 9238436 | Mirror for vehicle | Masaru Chino, Yukinori Suto, Yoshitaka Kaneko | 2016-01-19 |
| 9190072 | Local peak weighted-minimum mean square error (LPW-MMSE) estimation for robust speech | — | 2015-11-17 |
| 9184240 | Method of producing semiconductor wafer, and semiconductor wafer | Masahiko Hata, Yuji Urabe, Noriyuki Miyata, Tatsuro Maeda, Tetsuji Yasuda | 2015-11-10 |
| 9087513 | Noise reduction method, program product, and apparatus | Steven John Rennie | 2015-07-21 |
| 9070375 | Voice activity detection system, method, and program product | Takashi Fukuda, Masafumi Nishimura | 2015-06-30 |
| 9022588 | Mirror surface angle adjusting device | Masaru Chino, Tetsuya Murakoshi, Hiroshi Morishita | 2015-05-05 |