Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802321 | Master medium cleaning method | Masakazu Nishikawa | 2004-10-12 |
| 6804070 | Magnetic transfer apparatus | Masashi Aoki | 2004-10-12 |
AK
Akito Kamatani
Overall (2004): #74,344 of 270,089Top 30%
2
Patents 2004