Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599856 | Formed activated carbon and process for producing the same | Masashi Uchino, Eiji Yamada, Hiroshi Yamashita, Kazushi Matsuura, Yoshitaka Takeda | 2003-07-29 |
| 6580186 | Balance correcting method for a high-speed rotatable body, a dynamic pressure bearing, and an optical scanning apparatus utilizing the dynamic pressure bearing | Yukio Itami | 2003-06-17 |