Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391276 | Titania-zirconia powder and process for producing the same | Naoki Takahashi, Chika Ando, Toshio Kandori, Miho Hatanaka | 2002-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391276 | Titania-zirconia powder and process for producing the same | Naoki Takahashi, Chika Ando, Toshio Kandori, Miho Hatanaka | 2002-05-21 |