Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12262856 | Manual cleaning tool | Hiroshi Ono, Tsutomu Sato, Rio Otsuru, Keiko Nishimura, Ryo Iriguchi | 2025-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12262856 | Manual cleaning tool | Hiroshi Ono, Tsutomu Sato, Rio Otsuru, Keiko Nishimura, Ryo Iriguchi | 2025-04-01 |