Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7427448 | Portable device, case for portable device, and fuel cell structure | Yoshihiro Ito, Tsuneo Sato, Seimei Ushiro, Masanoshin Komori, Yasuhiro Miwa | 2008-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7427448 | Portable device, case for portable device, and fuel cell structure | Yoshihiro Ito, Tsuneo Sato, Seimei Ushiro, Masanoshin Komori, Yasuhiro Miwa | 2008-09-23 |