Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10232456 | Soldering iron | Eiichiro Kataoka, Tomohiro Shigekawa, Ikuko Fukuyama, Kento Inoue | 2019-03-19 |
| 5438448 | Turning mirror and method of manufacture | Tomiaki Sakano, Katsuhiro Murano | 1995-08-01 |