Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677041 | Platy potassium titanate, process for producing the same, and friction material | Hiroshi Ogawa, Shigeo Takahashi, Kousuke Inada | 2004-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677041 | Platy potassium titanate, process for producing the same, and friction material | Hiroshi Ogawa, Shigeo Takahashi, Kousuke Inada | 2004-01-13 |