Issued Patents All Time
Showing 76–78 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554730 | Auxiliary device for bicycle with traction roller type gear | Koichi Sakai, Ryoichi Otaki, Hisashi Machida | 2003-04-29 |
| 6392682 | Printer device | — | 2002-05-21 |
| 5808872 | Semiconductor package and method of mounting the same on circuit board | — | 1998-09-15 |