Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386342 | Stainless steel for a disc brake rotor | Shinji Tsuge, Yasutaka Okada, Tsuyoshi Sakashita, Daisuke Nago | 2002-05-14 |
TM
Takaaki Matsuda
Sumitomo Metal Industries: 1 patents #18 of 138Top 15%
Overall (2002): #108,324 of 266,432Top 45%
1
Patents 2002