Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6334615 | Seal for rolling bearing | Takahiko Uchiyama, Fumio Ueki, Toshimi Takajo | 2002-01-01 |
MH
Magozou Hamamoto
Overall (2002): #162,752 of 266,432Top 65%
1
Patents 2002