Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740426 | Sliding member with composite plating film | Hideo Ishikawa, Masaaki Sakamoto | 2004-05-25 |
| 6740428 | Slide member | Akinori Norito, Hideo Ishikawa, Takayuki Shibayama, Kunihiko Iwasaki, Cristian Petrica Lungu | 2004-05-25 |