Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10722963 | Soldering iron | Hikaru Mishima, Kazuhiro Fujimoto | 2020-07-28 |
| 10232456 | Soldering iron | Eiichiro Kataoka, Ikuko Fukuyama, Tomoko Nishimura, Kento Inoue | 2019-03-19 |
| 7745760 | Method of manufacturing soldering iron | — | 2010-06-29 |
| 7626140 | Soldering iron having a quickly detachable tip utilizing a retractable insulated gripping mechanism | — | 2009-12-01 |
| 7291809 | Soldering iron and method of manufacturing same | — | 2007-11-06 |
| D530168 | Soldering iron | Tetsuyuki Doi | 2006-10-17 |