Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778061 | Fuse | Takeshi Sakai | 2004-08-17 |
| 5193895 | Warning light | Naoki Naruke, Nobuo Matsukawa | 1993-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778061 | Fuse | Takeshi Sakai | 2004-08-17 |
| 5193895 | Warning light | Naoki Naruke, Nobuo Matsukawa | 1993-03-16 |