Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778857 | Recording device, access device, recording system, and recording method | Takuji Maeda, Masayuki Toyama | 2017-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778857 | Recording device, access device, recording system, and recording method | Takuji Maeda, Masayuki Toyama | 2017-10-03 |