Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350161 | Circuit board and structure using the same | Kimihiro Yamanaka, Satoshi Nakamura | 2013-01-08 |
| 8253027 | Circuit board and structure using the same | Kimihiro Yamanaka, Satoshi Nakamura | 2012-08-28 |
| 7520232 | Tank covers and ships | Satoshi Miyazaki, Hiroshi Shirakihara, Koichi Sato | 2009-04-21 |