Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8733262 | Needle thread passing device | Yoshio Noguchi | 2014-05-27 |
| D451142 | Barrel for a writing instrument | — | 2001-11-27 |
| D445455 | Barrel for a writing instrument | — | 2001-07-24 |
| D445132 | Pattern of a writing instrument barrel | — | 2001-07-17 |