Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11950319 | Communication system for erasing data on a user that remains in an after-use terminal device due to change of terminal devices and method thereof | Kazuoki Ichikawa, Takashi Okada | 2024-04-02 |
| 11818753 | Random access wait time setting method | Kazuoki Ichikawa, Takashi Okada, Satoshi Denno | 2023-11-14 |
| 11282481 | Information processing device | Takayuki Furuta, Kazuki HIGASHI | 2022-03-22 |
| 10356666 | Communication device and communication control method | Akira Shibutani, Kazuma Nachi | 2019-07-16 |
| 10129030 | Information delivery system, information delivery method, short-range communication device, information delivery apparatus, and server | Akira Shibutani, Shigeko Kobayashi, Kazuma Nachi, Tetsuhiro Sasagawa, Tetsuhiro Tanno +3 more | 2018-11-13 |
| 9779568 | Locking control device, locking control system, and locking control method | Akira Shibutani, Shigeko Kobayashi, Kazuma Nachi, Tetsuhiro Sasagawa, Tetsuhiro Tanno +3 more | 2017-10-03 |