Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458878 | Position determination device, leak detection system, position determination method, and computer-readable recording medium | Hirofumi Inoue, Shin Tominaga, Junichiro Mataga | 2019-10-29 |
| 10287756 | Tap water management system, tap water management device, tap water management method, and tap water management program recording medium | Dai Kobayashi, Takahiro Kumura | 2019-05-14 |