Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523456 | Sliding members and piston for internal combustion engine | Shigemi Kobayashi, Hidemi Ogihara, Hiroshi Yamada, Kazuhisa Ishizuka, Sakae Tsunashima | 2003-02-25 |
MM
Masashi Murata
Overall (2003): #163,868 of 273,478Top 60%
1
Patents 2003