Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036609 | FM transmitter for an MP player | Yasuhiro Yamamoto | 2011-10-11 |
| 6504468 | Power fuse block | Kendrew Lee, Noel Lee | 2003-01-07 |
| 6442325 | XBOX optical adapter | Kendrew Lee, Yasuhiro Yamamoto | 2002-08-27 |