Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902680 | Scissors | Natsuki Yamada, Musashi Kimura | 2020-11-24 |
| 8302531 | Self-inking stamp | Motokazu Ito | 2012-11-06 |
| D447174 | Felt pen | — | 2001-08-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902680 | Scissors | Natsuki Yamada, Musashi Kimura | 2020-11-24 |
| 8302531 | Self-inking stamp | Motokazu Ito | 2012-11-06 |
| D447174 | Felt pen | — | 2001-08-28 |