Denon, Ltd.
Records under this name other than patents Denon, Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,471,616 | Optical Disc Reproducing Apparatus and Reproducing Method Formerly held In force · High confidence | In force | High confidence | |
| US 7,489,599 | Optical disc reproducing apparatus Formerly held Term ended Term ended Aug 21, 2026 · From the USPTO record | Term ended | Term ended Aug 21, 2026 | From the USPTO record |
| US 7,289,160 | Output Selection Device and Output Selection Method for Video Signals Formerly held Term ended Term ended Apr 5, 2026 · High confidence | Term ended | Term ended Apr 5, 2026 | High confidence |
| US 7,308,188 | Audio Reproducing Apparatus Formerly held Term ended Term ended Nov 12, 2025 · High confidence | Term ended | Term ended Nov 12, 2025 | High confidence |
| US 7,218,578 | Reproducing apparatus, operating apparatus for reproducing and reproducing method therefor Formerly held Term ended Term ended Nov 10, 2025 · From the USPTO record | Term ended | Term ended Nov 10, 2025 | From the USPTO record |
| US 7,251,204 | Optical Disc Reproducing Apparatus Formerly held Term ended Term ended Aug 12, 2025 · High confidence | Term ended | Term ended Aug 12, 2025 | High confidence |
| US 7,213,156 | Contents Data Transmission/Reception System, Contents Data Transmitter, Contents Data Receiver and Contents Data Transmission/Reception Method Formerly held Term ended Term ended Jun 15, 2025 · High confidence | Term ended | Term ended Jun 15, 2025 | High confidence |
| US 7,412,060 | Contents Data Transmission/Reception System, Contents Data Transmitter, Contents Data Receiver and Contents Data Transmission/Reception Method Formerly held Term ended Term ended Apr 12, 2025 · High confidence | Term ended | Term ended Apr 12, 2025 | High confidence |
| US 6,973,019 | Recording medium reproducing apparatus Formerly held Term ended Term ended Apr 29, 2024 · From the USPTO record | Term ended | Term ended Apr 29, 2024 | From the USPTO record |
| US 7,072,882 | Apparatus for reproducing video, still images, audio and text from data based upon a processing order Formerly held Term ended Term ended Apr 15, 2024 · From the USPTO record | Term ended | Term ended Apr 15, 2024 | From the USPTO record |