Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809354 | Semiconductor device | Tetsuya Okada, Mitsuhiro Yoshimura | 2004-10-26 |
| 6749397 | Fluidal machine | Yoshiharu Ueyama, Michiyuki Takagi, Yasushi Takano, Yukiji Iwase, Michiaki Ida +2 more | 2004-06-15 |