Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11343179 | Transfer device and transfer method | Ken Takahashi, Shigemasa Kumagawa | 2022-05-24 |
| 11296973 | Path information transmission device, path information transmission method and path information transmission program | Ken Takahashi, Shigemasa Kumagawa | 2022-04-05 |