Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239235 | Mattress, sheet, bed system, and air cell | Kenta Ohno, Makoto Tanaka | 2025-03-04 |
| 11986096 | Air mattress | Kenta Ohno, Hidekazu Nagai | 2024-05-21 |
| 11730278 | Mattress, sheet, bed system, and air cell | Kenta Ohno, Makoto Tanaka | 2023-08-22 |