Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730182 | Method for vibrating, melting and bonding resin parts | Yasuhiko Yamazaki, Syuuji Murata, Akihiro Yada, Ryouji Iwamatsu | 2004-05-04 |
| 6719267 | Magnet valve and fluid control apparatus using the same | Shigeki Torii, Moriharu Sakai, Masuhiro Kondo, Masami Iwamoto | 2004-04-13 |