Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062000 | Information providing apparatus and information providing program | Shoji Ogawa, Hiroki Shigetomo | 2024-08-13 |
| 11866923 | Toilet management system and management device | Shoji Ogawa, Hiroki Shigetomo, Hideyuki Ida, Rina Nagai, Keita Matsudate +3 more | 2024-01-09 |