Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7547280 | System and method for communicating biological signal data | Takahisa Ishikawa, Kenta Sudo | 2009-06-16 |
| 7336991 | Multi-channel biological signal telemetry systems | Takahisa Ishikawa, Kaoru Imajo | 2008-02-26 |