Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808697 | Spherical tetragonal barium titanate particles and process for producing the same | Yuji Mishima, Seiji Okazaki, Haruki Kurokawa, Hidetomo Unemoto, Kazuyoshi Murashige +2 more | 2004-10-26 |