Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386359 | Safety control device and safety rule adjustment method | Nobuyasu Kanekawa, Junya Takahashi, Hiroyuki Yamada | 2025-08-12 |
| 12284326 | Reception device, display control method, transmission device, and transmission method for program content type | Sadao Tsuruga | 2025-04-22 |
| 12192564 | Digital contents receiver, digital contents receiving method and digital contents transmitting and receiving method | Sadao Tsuruga | 2025-01-07 |