Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11930440 | Communication control apparatus, non-transitory computer readable medium storing communication control program, and communication control system for preventing terminal from connecting to failed wireless communication line | — | 2024-03-12 |
| 11792649 | Radio base station apparatus, non-transitory computer readable medium storing radio base station program, and radio communication system | — | 2023-10-17 |
| 11683196 | Communication control device and non-transitory computer readable medium | Koji Takeda | 2023-06-20 |
| 11316785 | Relay system, relay device, and non-transitory computer readable medium | Ichiro Sugiyama | 2022-04-26 |
| 6720241 | Method for manufacturing semiconductor device | Michikazu Matsumoto, Naohisa Sengoku | 2004-04-13 |
| D434749 | Combined digital audio disc player, amplifier and tuner | Masafumi Ito, Yukio Iikura, Keiji Tsunoda, Hiroyuki Watanabe | 2000-12-05 |