Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9681170 | Information processing system, portable information terminal apparatus, information processing method, program information providing apparatus, program information providing method, recording/reproducing apparatus, recording/reroducing method, computer-program storage medium, and computer-program | Koji Kunii, Hiroyuki Shimizu | 2017-06-13 |