Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751512 | Data recorder and module | — | 2004-06-15 |
| 6212580 | Integrated recorder system which reads an instrumental signal from an input module so as to record instrumental data derived from the instrumental signal, and transmits the instrumental data recorded therein to an output module | Keizo Ihara, Shizuo Hosaka | 2001-04-03 |