Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623541 | Sintered rare earth magnet and making method | Kazuaki Sakaki, Masanobu Shimao, Takehisa Minowa | 2003-09-23 |
| 6620466 | Display device and an electro-optical device using a colloidal liquid crystal composite | Jason Crain | 2003-09-16 |