Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464803 | Stainless steel for brake disc excellent in resistance to temper softening | Masao Kikuchi, Toshio Tanoue, Kiyoshi Yamaji | 2002-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464803 | Stainless steel for brake disc excellent in resistance to temper softening | Masao Kikuchi, Toshio Tanoue, Kiyoshi Yamaji | 2002-10-15 |