Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8406104 | Optical disk library device and optical disk device selecting method | Shinji Fujita, Norimoto Ichikawa | 2013-03-26 |
| 8228771 | Optical disc recording apparatus and optical disc recording method | Toshiki Ishii, Tsuyoshi Toda | 2012-07-24 |
| 7378865 | Superconducting circuit for generating pulse signal | Atsushi Taguchi, Hideo Suzuki, Akira Yoshida, Keiichi Tanabe | 2008-05-27 |