Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828994 | Video camera system having remote commander | Hiroki Oka, Tetsu Sumii, Osamu Sakurai, Shigeya Yasui | 2004-12-07 |
| 6711113 | Disk drive apparatus | Tetsuhiro Shiomi | 2004-03-23 |