Issued Patents All Time
Showing 1–25 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431151 | Coding device, decoding device, and method and program thereof | Takehiro Moriya, Noboru Harada | 2025-09-30 |
| 12424227 | Sound signal refinement method, sound signal decode method, apparatus thereof, program, and storage medium | Ryosuke Sugiura, Takehiro Moriya | 2025-09-23 |
| 12406678 | Sound signal purification using decoded monaural signals | Ryosuke Sugiura, Takehiro Moriya | 2025-09-02 |
| 12400670 | Linear prediction analysis device, method, program, and storage medium | Takehiro Moriya, Noboru Harada | 2025-08-26 |
| 12374351 | Sound signal high frequency compensation method, sound signal post processing method, sound signal decode method, apparatus thereof, program, and storage medium | Ryosuke Sugiura, Takehiro Moriya | 2025-07-29 |
| 12374350 | Sound signal high frequency compensation method, sound signal post processing method, sound signal decode method, apparatus thereof, program, and storage medium | Ryosuke Sugiura, Takehiro Moriya | 2025-07-29 |
| 12374343 | Sound signal encoding method, sound signal decoding method, sound signal encoding apparatus, sound signal decoding apparatus, program, and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2025-07-29 |
| 12361961 | Sound signal high frequency compensation method, sound signal post processing method, sound signal decode method, apparatus thereof, program, and storage medium | Ryosuke Sugiura, Takehiro Moriya | 2025-07-15 |
| 12340813 | Sound signal receiving and decoding method, sound signal decoding method, sound signal receiving side apparatus, decoding apparatus, program and storage medium | Takehiro Moriya, Ryosuke Sugiura | 2025-06-24 |
| 12315520 | Sound signal downmixing method, sound signal coding method, sound signal downmixing apparatus, sound signal coding apparatus, program and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2025-05-27 |
| 12293767 | Sound signal high frequency compensation method, sound signal post processing method, sound signal decode method, apparatus thereof, program, and storage medium | Ryosuke Sugiura, Takehiro Moriya | 2025-05-06 |
| 12170091 | Sound signal encoding method, sound signal decoding method, sound signal encoding apparatus, sound signal decoding apparatus, program, and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2024-12-17 |
| 12165659 | Sound signal downmixing method, sound signal coding method, sound signal downmixing apparatus, sound signal coding apparatus, program and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2024-12-10 |
| 12136427 | Sound signal downmixing method, sound signal coding method, sound signal downmixing apparatus, sound signal coding apparatus, program and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2024-11-05 |
| 12131743 | Sound signal receiving and decoding method, sound signal decoding method, sound signal receiving side apparatus, decoding apparatus, program and storage medium | Takehiro Moriya, Ryosuke Sugiura | 2024-10-29 |
| 12119009 | Sound signal downmixing method, sound signal coding method, sound signal downmixing apparatus, sound signal coding apparatus, program and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2024-10-15 |
| 12106767 | Pitch emphasis apparatus, method and program for the same | Ryosuke Sugiura, Takehiro Moriya | 2024-10-01 |
| 12100410 | Pitch emphasis apparatus, method, program, and recording medium for the same | Ryosuke Sugiura, Takehiro Moriya | 2024-09-24 |
| 12100403 | Sound signal downmixing method, sound signal coding method, sound signal downmixing apparatus, sound signal coding apparatus, program and recording medium | Ryosuke Sugiura, Takehiro Moriya | 2024-09-24 |
| 12080153 | Vibration presentation apparatus | Junji Watanabe | 2024-09-03 |
| 12051430 | Coding device, decoding device, and method and program thereof | Takehiro Moriya, Noboru Harada | 2024-07-30 |
| 12028093 | Encoder, decoder, encoding method, decoding method and program | Ryosuke Sugiura, Takehiro Moriya | 2024-07-02 |
| 12021549 | Transformation apparatus, encoding apparatus, decoding apparatus, transformation method, encoding method, decoding method, and program | Ryosuke Sugiura, Takehiro Moriya | 2024-06-25 |
| 12022031 | Multipoint control method, apparatus and program | Takehiro Moriya, Ryosuke Sugiura | 2024-06-25 |
| 11996107 | Sound signal receiving and decoding method, sound signal encoding and transmitting method, sound signal decoding method, sound signal encoding method, sound signal receiving side apparatus, sound signal transmitting side apparatus, decoding apparatus, encoding apparatus, program and storage medium | Takehiro Moriya, Ryosuke Sugiura | 2024-05-28 |