Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526218 | Surge absorbing device to protect from overvoltage and overcurrent | Naruo Yoshioka, Keisuke Kumano, Takashi Shibayama | 1996-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526218 | Surge absorbing device to protect from overvoltage and overcurrent | Naruo Yoshioka, Keisuke Kumano, Takashi Shibayama | 1996-06-11 |