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Sound reproduction system and sound quality control method |
Kazuya Kumehara, Mitsuki Arita |
2023-07-04 |
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Sound reproducing apparatus, sound reproducing method, and sound reproducing system |
Mitsuki Tanaka, Kazuya Kumehara |
2022-05-03 |
| 11252526 |
Acoustic device and head-related transfer function selecting method |
Kazuya Kumehara, Mitsuki Tanaka |
2022-02-15 |
| 11200879 |
Sound control device, wearable sound device and control method |
Mitsuki Arita |
2021-12-14 |
| 11134356 |
Speech providing device, speech reproducing device, speech providing method, and speech reproducing method |
Jun Usui, Takahiro Asano, Toru Kamiwada, Hiroki Uchida, Tomomi Yokoyama |
2021-09-28 |
| 10820132 |
Voice providing device and voice providing method |
Miho Kyoya, Mitsuki Arita, Ikuro Ohshima, Hiroki Uchida, Hiroaki Sugimura |
2020-10-27 |
| 10805710 |
Acoustic device and acoustic processing method |
Naoki Yasuraoka, Jun Inoue, Jun Usui, Mitsuki Arita, Nariyasu Hayakawa +3 more |
2020-10-13 |
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Echo removing apparatus |
— |
2014-01-14 |
| 7396993 |
Transmission of MIDI using TCP and UDP |
— |
2008-07-08 |
| 7188005 |
Vehicle capable of auditorily informing its state and method for auditorily informing state of vehicle |
Nobukazu Toba, Kiyohisa Sugii, Motoaki Miyabe, Osamu Maeda, Akihiro Yoshizawa |
2007-03-06 |
| 7164075 |
Music session support method, musical instrument for music session, and music session support program |
— |
2007-01-16 |
| 7110838 |
Method and apparatus for downloading data to portable devices |
— |
2006-09-19 |
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Apparatus and method for processing tone reproducing digital data against unauthorized use |
— |
2006-09-05 |
| 6056555 |
Karaoke apparatus using background video with variable reproduction address |
— |
2000-05-02 |
| 5982980 |
Karaoke apparatus |
— |
1999-11-09 |
| 5929359 |
Karaoke apparatus with concurrent start of audio and video upon request |
Takuro Sone, Youji Semba |
1999-07-27 |
| 5915972 |
Display apparatus for karaoke |
— |
1999-06-29 |
| 5777252 |
Atmosphere data generator and karaoke machine |
— |
1998-07-07 |
| 4692123 |
Outboard motor |
Hiroshi Umeno, Yasuhiro Sugimoto, Hideo Oka |
1987-09-08 |
| 4570587 |
Internal combustion engine |
Yoshimi Watanabe, Takanori Suzuki, Hitoshi Suzuki |
1986-02-18 |