Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522612 | Method for recording information, apparatus for recording information and information recording medium | Makoto Miyamoto, Nobuhiro Tokushuku, Hiroyuki Minemura, Tetsuya Ikeda, Kazuo Shigematsu +1 more | 2003-02-18 |
| 6456579 | Method for recording information, apparatus for recording information, and information recording medium | Makoto Miyamoto, Nobuhiro Tokushuku, Hiroyuki Minemura, Tetsuya Ikeda, Kazuo Shigematsu +1 more | 2002-09-24 |
| 6404707 | Storage apparatus using removable media and its read/write control method | Yasunori Kaneda, Teruo Noro | 2002-06-11 |
| 5745444 | Method of controlling recording information on an optical disk using replacement control information | Norimoto Ichikawa, Makoto Seita | 1998-04-28 |
| 5513166 | Optical recording and reproducing apparatus for controlling a laser driver current according to test data on the disc | Fumihiro Harigai | 1996-04-30 |
| 4833665 | Information recording control system reusing a defective area | Takashi Doi, Michio Miyazaki, Yuji Yamane, Nobuyoshi Izawa, Toru Takeda | 1989-05-23 |