Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973020 | Recording medium, method and apparatus for reproducing, and method and apparatus for recording | Mamoru Shoji, Atsushi Nakamura, Yuji Hisakado | 2005-12-06 |
| 6957296 | Memory writing device for an electronic device | Yukari Terada, Yoshihiro Kawase, Yoshiaki Kida | 2005-10-18 |
| 6952384 | Optical disk apparatus and method for setting control parameters | Mamoru Shoji, Atsushi Nakamura, Shunji Ohara | 2005-10-04 |
| 6938162 | Optical disk, optical disk recording and reproducing apparatus, method for recording, reproducing and deleting data on optical disk, and information processing system | Takahiro Nagai, Hideshi Ishihara, Yuji Takagi, Takashi Yumiba, Mamoru Shoji +6 more | 2005-08-30 |
| 6906988 | Method and apparatus for recording/reproducing information with respect to optical recording medium | Shigeaki Furukawa, Kenichi Nishiuchi, Tetsuya Akiyama, Kenji Narumi, Mamoru Shoji +2 more | 2005-06-14 |
| 6898175 | Optical disc having positive marks and negative marks in a sector block | Shigeru Furumiya, Hiromichi Ishibashi, Yoshiharu Kobayashi | 2005-05-24 |