Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769962 | Scraping method | Hisao Tanaka, Akaru Usui | 2004-08-03 |
| 6755572 | Antifriction bearing | — | 2004-06-29 |
YK
Yoshihide Kinbara
Overall (2004): #33,750 of 270,089Top 15%
2
Patents 2004