Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801882 | Handcart | Tomoyuki KUTSUNA, Toshihiro Tomita, Susumu Kato, Kohei Oishi | 2023-10-31 |
| 11787458 | Handcart | Susumu Kato, Shin Noji, Kohei Oishi, Yasuo Ifuku | 2023-10-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801882 | Handcart | Tomoyuki KUTSUNA, Toshihiro Tomita, Susumu Kato, Kohei Oishi | 2023-10-31 |
| 11787458 | Handcart | Susumu Kato, Shin Noji, Kohei Oishi, Yasuo Ifuku | 2023-10-17 |