Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10124287 | Gas concentration method | Hiroshi Tanaka, Tamotsu Kotani | 2018-11-13 |
| 9874916 | Device registration apparatus and device registration method | Hidenori Tomono, Hideaki Aratani | 2018-01-23 |