Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648117 | Injection mold assembly | Tsuyoshi Namioka | 2010-01-19 |
| 7402231 | Method and apparatus for partially plating work surfaces | Akira Takumi, Tomonori Zenbayashi | 2008-07-22 |
| 6149790 | Method of making iron-electroplated aluminum materials | Eiichi Takeuchi | 2000-11-21 |