Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621378 | Filter | Kuniaki Kiyosue, Hiromi Sakita, Kenzo Isozaki, Kazuhiro Eguchi, Katsumi Sasaki | 2003-09-16 |
TN
Takumi Naruse
Overall (2003): #109,254 of 273,478Top 40%
1
Patents 2003