Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D506065 | Rechargeable battery storage case | Tsushima Takada, Masato Ibuki | 2005-06-14 |
| D503927 | Electrical connector | Kazuo Yoneyama, Tsushima Takada, Takahide Kawanishi | 2005-04-12 |