Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653600 | Heating trowel such as soldering iron | Atsunobu Sakamoto | 2003-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653600 | Heating trowel such as soldering iron | Atsunobu Sakamoto | 2003-11-25 |