Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972076 | Thin film formation use sputtering target material, thin film formed using same, and optical recording medium | Katsuhisa Aratani | 2005-12-06 |
| 6949623 | Method for gene transfer into target cells with retrovirus | Kiyozo Asada, Takashi Uemori, Nobuto Koyama, Kimikazu Hashino, Ikunoshin Kato | 2005-09-27 |
| 6909323 | Variable gain amplifier | Tadashi Arai, Tetsuro Itakura | 2005-06-21 |
| 6849390 | Stamper-forming electrode material, stamper-forming thin film, and method of manufacturing optical disk | Masahiro Katsumura, Tetsuya Iida, Nobuhiro Oda | 2005-02-01 |