Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563619 | Infrared data communication apparatus and method | Takao Monden | 2003-05-13 |
MH
Michiko Hirayama
Overall (2003): #157,336 of 273,478Top 60%
1
Patents 2003