Last update: October 1, 2019
06. DVD-Audio Disc
DVD-Audio
| Ref. No. | Country | Patent No. | Patentee | Expiry Date |
|---|---|---|---|---|
| 036 | PH | 52,034 | Toshiba | 2020-07-21 |
| 118 | JP | 3,164,307 | JVC KENWOOD | 2019-12-28 |
| 119 | JP | 3,164,308 | JVC KENWOOD | 2019-12-28 |
| 154 | JP | 3,199,242 | JVC KENWOOD | 2019-12-28 |
| 155 | JP | 3,199,243 | JVC KENWOOD | 2019-12-28 |
| 155 | CN | ZL00103207.0 | JVC KENWOOD | 2020-03-16 |
| 156 | JP | 3,199,244 | JVC KENWOOD | 2019-12-28 |
| 157 | JP | 3,199,245 | JVC KENWOOD | 2019-12-28 |
| 158 | JP | 3,199,246 | JVC KENWOOD | 2019-12-28 |
| 159 | JP | 3,199,247 | JVC KENWOOD | 2019-12-28 |
| 160 | JP | 3,199,248 | JVC KENWOOD | 2019-12-28 |
| 161 | JP | 3,199,249 | JVC KENWOOD | 2019-12-28 |
| 162 | JP | 3,199,252 | JVC KENWOOD | 2019-12-28 |
| 163 | JP | 3,199,254 | JVC KENWOOD | 2019-12-28 |
| 164 | JP | 3,199,256 | JVC KENWOOD | 2019-12-28 |
| 165 | JP | 3,199,258 | JVC KENWOOD | 2019-12-28 |
| 166 | JP | 3,199,260 | JVC KENWOOD | 2019-12-28 |
| 167 | JP | 3,199,262 | JVC KENWOOD | 2019-12-28 |
| 168 | JP | 3,199,263 | JVC KENWOOD | 2019-12-28 |
| 172 | JP | 3,200,842 | JVC KENWOOD | 2019-12-28 |
| 173 | JP | 3,200,843 | JVC KENWOOD | 2019-12-28 |
| 175 | JP | 3,201,401 | JVC KENWOOD | 2019-12-28 |
| 176 | JP | 3,201,403 | JVC KENWOOD | 2019-12-28 |
| 177 | JP | 3,201,404 | JVC KENWOOD | 2019-12-28 |
| 178 | JP | 3,201,406 | JVC KENWOOD | 2019-12-28 |
| 179 | JP | 3,201,407 | JVC KENWOOD | 2019-12-28 |
| 195 | MY | 118158-A | Panasonic | 2019-09-30 |
| 197 | MY | MY-128497-A | Panasonic | 2022-02-28 |
| 198 | JP | 3,334,799 | Panasonic | 2020-03-10 |
| 198 | DE | 1,041,566 | Panasonic | 2020-03-10 |
| 198 | FR | 1,041,566 | Panasonic | 2020-03-10 |
| 198 | GB | 1,041,566 | Panasonic | 2020-03-10 |
| 198 | AU | 746,394 | Panasonic | 2020-03-13 |
| 198 | SG | 77,297 | Panasonic | 2020-03-13 |
| 204 | JP | 3,342,001 | JVC KENWOOD | 2019-10-13 |
| 205 | JP | 3,344,567 | JVC KENWOOD | 2019-11-16 |
| 206 | JP | 3,344,568 | JVC KENWOOD | 2019-11-16 |
| 207 | JP | 3,344,569 | JVC KENWOOD | 2019-11-16 |
| 207 | CN | ZL200310104743.5 | JVC KENWOOD | 2019-11-12 |
| 208 | JP | 3,344,570 | JVC KENWOOD | 2019-11-16 |
| 209 | JP | 3,344,571 | JVC KENWOOD | 2019-11-16 |
| 210 | JP | 3,344,572 | JVC KENWOOD | 2019-11-16 |
| 211 | JP | 3,344,573 | JVC KENWOOD | 2019-11-16 |
| 212 | JP | 3,344,574 | JVC KENWOOD | 2019-11-16 |
| 213 | JP | 3,344,575 | JVC KENWOOD | 2019-11-16 |
| 214 | JP | 3,344,579 | JVC KENWOOD | 2019-10-13 |
| 215 | JP | 3,344,580 | JVC KENWOOD | 2019-10-13 |
| 215 | CN | ZL03120480.5 | JVC KENWOOD | 2019-10-12 |
| 215 | CN | ZL03120484.8 | JVC KENWOOD | 2019-10-12 |
| 216 | JP | 3,344,582 | JVC KENWOOD | 2019-10-13 |
| 217 | JP | 3,344,583 | JVC KENWOOD | 2019-10-13 |
| 225 | JP | 3,346,382 | JVC KENWOOD | 2019-11-16 |
| 226 | JP | 3,346,384 | JVC KENWOOD | 2019-11-16 |
| 227 | JP | 3,346,385 | JVC KENWOOD | 2019-11-16 |
| 228 | JP | 3,346,387 | JVC KENWOOD | 2019-11-16 |
| 229 | JP | 3,346,388 | JVC KENWOOD | 2019-11-16 |
| 230 | JP | 3,346,390 | JVC KENWOOD | 2019-11-16 |
| 231 | JP | 3,346,391 | JVC KENWOOD | 2019-11-16 |
| 243 | JP | 3,346,546 | JVC KENWOOD | 2019-11-16 |
| 244 | JP | 3,346,547 | JVC KENWOOD | 2019-11-16 |
| 245 | JP | 3,346,549 | JVC KENWOOD | 2019-11-16 |
| 246 | JP | 3,346,550 | JVC KENWOOD | 2019-11-16 |
| 247 | JP | 3,346,552 | JVC KENWOOD | 2019-11-16 |
| 248 | JP | 3,346,553 | JVC KENWOOD | 2019-11-16 |
| 248 | CN | ZL200310104731.2 | JVC KENWOOD | 2019-11-12 |
| 248 | CN | ZL200310104745.4 | JVC KENWOOD | 2019-11-12 |
| 249 | JP | 3,346,555 | JVC KENWOOD | 2019-11-16 |
| 250 | JP | 3,346,556 | JVC KENWOOD | 2019-11-16 |
| 251 | JP | 3,346,557 | JVC KENWOOD | 2019-11-16 |
| 263 | JP | 3,356,166 | JVC KENWOOD | 2019-11-16 |
| 320 | JP | 3,387,084 | JVC KENWOOD | 2019-11-16 |
| 320 | CN | ZL200310104738.4 | JVC KENWOOD | 2019-11-12 |
| 320 | CN | ZL200310104741.6 | JVC KENWOOD | 2019-11-12 |
| 320 | CN | ZL99123855.9 | JVC KENWOOD | 2019-11-12 |
| 323 | CN | ZL03120481.3 | JVC KENWOOD | 2019-10-12 |
| 323 | CN | ZL03120485.6 | JVC KENWOOD | 2019-10-12 |
| 327 | JP | 3,387,096 | JVC KENWOOD | 2019-11-16 |
| 328 | JP | 3,387,097 | JVC KENWOOD | 2019-11-16 |
| 330 | JP | 3,387,461 | JVC KENWOOD | 2019-10-13 |
| 330 | CN | ZL99121660.1 | JVC KENWOOD | 2019-10-12 |
| 456 | US | 6,463,410 | JVC KENWOOD | 2019-09-13 |
| 458 | US | 6,574,419 | Panasonic | 2020-03-10 |
| 458 | KR | 387,188 | Panasonic | 2020-03-13 |
| 477 | US | 6,757,659 | JVC KENWOOD | 2019-11-02 |
| 478 | US | 6,782,192 | JVC KENWOOD | 2020-03-09 |
| 479 | US | 6,907,188 | Panasonic | 2020-03-10 |
| 481 | US | 7,031,905 | JVC KENWOOD | 2019-12-01 |
| 482 | US | 7,187,851 | Panasonic | 2020-03-10 |
| 483 | US | 7,206,504 | JVC KENWOOD | 2021-06-13 |
| 489 | US | 7,050,370 | Toshiba | 2020-09-01 |
| 490 | US | 7,085,713 | JVC KENWOOD | 2020-09-06 |
| 491 | US | 7,092,876 | JVC KENWOOD | 2020-08-29 |
| 492 | US | 7,092,889 | JVC KENWOOD | 2020-09-06 |
| 493 | US | 7,095,704 | Toshiba | 2020-09-23 |
| 495 | US | 7,103,555 | JVC KENWOOD | 2020-08-27 |
| 497 | US | 7,123,575 | JVC KENWOOD | 2020-04-09 |
| 498 | US | 7,136,491 | JVC KENWOOD | 2020-11-11 |
