Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8137788 | Laminated film | Yasushi Takada, Masato Yanagibashi, Yutaka Harada | 2012-03-20 |
| 6574197 | Network monitoring device | Hiroo Kanamaru, Kenji Ueda, Yukio Yaguchi | 2003-06-03 |