Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7871595 | Fine barium titanate particles | Haruki Kurokawa, Koichiro Kanda, Ryuji Fujita, Yuji Mishima, Seiji Okazaki | 2011-01-18 |
| 7431908 | Coated spherical tetragonal barium titanate particles and process for producing the same | Toshiharu Harada, Yuji Mishima, Seiji Okazaki, Haruki Kurokawa, Kazuyoshi Murashige +2 more | 2008-10-07 |
| 6808697 | Spherical tetragonal barium titanate particles and process for producing the same | Toshiharu Harada, Yuji Mishima, Seiji Okazaki, Haruki Kurokawa, Kazuyoshi Murashige +2 more | 2004-10-26 |