Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6435709 | Band and wrist device | Tadao Hirano, Masaaki Hirai, Hajime Iguchi | 2002-08-20 |
YD
Yuji Doi
Overall (2002): #84,312 of 266,432Top 35%
1
Patents 2002