Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6905779 | Sliding material made of copper alloy, method of producing same, sliding bearing material, and method of producing same | Kenji Sakai, Naohisa Kawakami, Takashi Inaba, Koichi Yamamoto, Takayuki Shibayama | 2005-06-14 |