Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6719458 | Ball bearing | Takayuki Yatabe, Hisato Yamamoto, Yasuhisa Terada, Takashi Ogawa, Tsuyoshi Koshi +1 more | 2004-04-13 |
SN
Shoji Noguchi
Overall (2004): #115,721 of 270,089Top 45%
1
Patents 2004