Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654852 | Method and system of reading and writing data by a disk drive apparatus | Atsushi Kanamaru, Hiromi Nishimiya, Takahiro Saito, Hiroshi Uchiike | 2003-11-25 |
| 6603621 | System and method for storing disk sector information | Yuhji Kigami, Masayuki Murakami | 2003-08-05 |
| 6596668 | Heat-sensitive recording material | Kazuhiro Yamada, Takahiro Hattori | 2003-07-22 |