Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9767108 | Retrieval device, method for controlling retrieval device, and recording medium | Yohsuke Ishii | 2017-09-19 |
| 9609045 | Information processing system and data management method | — | 2017-03-28 |
| 9594677 | Computer system, data management method, and recording medium for storing program | Yohsuke Ishii | 2017-03-14 |