Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807276 | Portable telephone | Naofumi Hirayama, Mizuki Tomono, Mikiko Arakawa, Katsumi Kobayashi | 2004-10-19 |
YN
Yoshinori Nakatsuka
Pioneer Design: 1 patents #1 of 6Top 20%
Overall (2004): #82,102 of 270,089Top 35%
1
Patents 2004