Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176252 | Intrusion prevention device, intrusion prevention method, and intrusion prevention program | Keiichi Okabe, Takaaki Koyama, Jun Miyoshi, Yoshihiro Itoh, Tetsuo Takahashi +3 more | 2021-11-16 |
| 6551125 | Connecting structure for a portable electronic device cord | Akihiro Ikeda | 2003-04-22 |