| Declaration submission | modification on not yet submitted declaration (reference:) |
| CN19988012682 | CN19988012682 |
| 07/12/1998 | 07/12/1998 |
CN1143268 C 24/03/2004 CN1283298 A 07/02/2001 | X |
| Sound encoding method, sound decoding method, and sound encoding device and sound decoding device | Sound encoding method, sound decoding method, and sound encoding device and sound decoding device |
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| CHINA | CHINA |
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| JP19970354754 | JP19970354754 |
| MITSUBISHI ELECTRIC CORP [JP] | MITSUBISHI ELECTRIC CORP [JP] |
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