Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715922 | Rolling bearing with sealing device | Toshimi Takajo, Takahiko Uchiyama, Takashi Ogawa, Yoshinori Tanaka | 2004-04-06 |
HA
Hiromitsu Asai
Overall (2004): #210,867 of 270,089Top 80%
1
Patents 2004