Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387743 | Abnormality estimation device, abnormality estimation method, and program | Yuma KOIZUMI, Noboru Harada | 2025-08-12 |
| 12112749 | Command analysis device, command analysis method, and program | Kazunori Kobayashi, Hiroaki Ito | 2024-10-08 |
| 12069448 | Frequency characteristics converting apparatus, method and program for the same | Kazunori Kobayashi | 2024-08-20 |
| 11996120 | Sound generation apparatus, data generation apparatus, anomaly score calculation apparatus, and program | Yuma KOIZUMI, Shin MURATA, Noboru Harada | 2024-05-28 |
| 11971332 | Feature extraction apparatus, anomaly score estimation apparatus, methods therefor, and program | Yuma KOIZUMI | 2024-04-30 |
| 11961517 | Continuous utterance estimation apparatus, continuous utterance estimation method, and program | Kazunori Kobayashi, Hiroaki Ito | 2024-04-16 |
| 11894013 | Sound collection loudspeaker apparatus, method and program for the same | Kazunori Kobayashi | 2024-02-06 |
| 11835430 | Anomaly score estimation apparatus, anomaly score estimation method, and program | Yuma KOIZUMI | 2023-12-05 |
| 11729550 | Echo cancelation method, apparatus, program and recording medium | Kazunori Kobayashi | 2023-08-15 |
| 11678114 | Sound collection loudspeaker apparatus, method and program for the same | Kazunori Kobayashi, Noboru Harada | 2023-06-13 |
| 11623276 | Method for manufacturing magnet and method for magnetizing magnet | Kenichi Fujikawa, Katsuya Kume, Takashi Yamamoto | 2023-04-11 |
| 11609115 | Anomalous sound detection apparatus, degree-of-anomaly calculation apparatus, anomalous sound generation apparatus, anomalous sound detection training apparatus, anomalous signal detection apparatus, anomalous signal detection training apparatus, and methods and programs therefor | Yuma KOIZUMI, Hisashi UEMATSU | 2023-03-21 |
| 11516584 | Sound collection loudspeaker apparatus, method and program for the same | Kazunori Kobayashi | 2022-11-29 |
| 11510000 | Sound collection apparatus | Sakurako Yazawa, Kazunori Kobayashi, Kenichi Noguchi | 2022-11-22 |
| 11479184 | Sound collection apparatus | Kazunori Kobayashi, Masahiro Fukui | 2022-10-25 |
| 11482234 | Sound collection loudspeaker apparatus, method and program for the same | Kazunori Kobayashi | 2022-10-25 |
| 11480497 | Anomalous sound detection training apparatus, acoustic feature extraction apparatus, anomalous sound sampling apparatus, and methods and programs for the same | Yuma KOIZUMI, Hisashi UEMATSU, Kenta NIWA, Hiroaki Ito | 2022-10-25 |
| 11467570 | Anomalous sound detection apparatus, anomaly model learning apparatus, anomaly detection apparatus, anomalous sound detection method, anomalous sound generation apparatus, anomalous data generation apparatus, anomalous sound generation method and program | Yuma KOIZUMI, Yuta KAWACHI, Noboru Harada, Akira Nakagawa, Shin MURATA | 2022-10-11 |
| 11425517 | Conversation support system, method and program for the same | Kazunori Kobayashi | 2022-08-23 |
| 11322169 | Target sound enhancement device, noise estimation parameter learning device, target sound enhancement method, noise estimation parameter learning method, and program | Yuma KOIZUMI, Kazunori Kobayashi, Hitoshi Ohmuro | 2022-05-03 |
| 11252506 | Howling suppression apparatus, and method and program for the same | Kazunori Kobayashi, Akira Nakagawa, Noboru Harada | 2022-02-15 |
| 11239014 | Rare-earth magnet and linear motor using same | Makoto Fujihara, Toshinobu Hoshino, Kenichi Fujikawa | 2022-02-01 |
| 11101707 | Rare-earth permanent magnet and rotary machine including rare-earth permanent magnet | Makoto Fujihara, Kenichi Fujikawa, Takashi Yamamoto | 2021-08-24 |
| 10867729 | Method for producing sintered body that forms rare-earth permanent magnet and has non-parallel easy magnetization axis orientation | Kenichi Fujikawa, Katsuya Kume, Kazuo Ouchi, Toshinobu Hoshino, Masakazu Morimoto +13 more | 2020-12-15 |
| 10867732 | Sintered body for forming rare-earth permanent magnet and rotary electric machine having rare-earth permanent magnet | Makoto Fujihara, Kenichi Fujikawa | 2020-12-15 |