Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967815 | Method of depicting a pattern with electron beam and disc-like substrate and magnetic recording medium | Kazunori Komatsu | 2005-11-22 |
| 6921499 | Master carrier for magnetic transfer | Kazunori Komatsu | 2005-07-26 |
| 6911270 | Master information carrier for magnetic transfer | Masakazu Nishikawa, Kazuhiro Niitsuma, Tadashi Yasunaga, Kazunori Komatsu | 2005-06-28 |
| 6867935 | Magnetic transfer apparatus | Kazunori Komatsu | 2005-03-15 |