Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6882713 | Telephone apparatus | Hajime Sakai, Youji Manabe, Toshiaki Sakiyama, Hideyuki Matsuo, Kentaro Oka | 2005-04-19 |
YH
Yuji Hirai
Overall (2005): #69,203 of 245,428Top 30%
1
Patents 2005