Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681836 | Method and apparatus for manufacturing semi-solidified metal | Kazuya Sakamoto, Nobumasa Hamazoe, Atsushi Suzuki | 2004-01-27 |
KO
Kenji Ohwada
Overall (2004): #177,034 of 270,089Top 70%
1
Patents 2004