Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581573 | Compound electromagnetic valve, high pressure pump and apparatus for controlling high pressure pump | Hiroyoshi Nimura, Yoshiharu Takemoto, Koji Kasahara, Takashi Takemoto, Kazunari Hashimoto | 2003-06-24 |
| 6558527 | Apparatus and method for electrochemically removing fine metal particles from emulsions | Yukio Enomoto, Chen-Lu Yang | 2003-05-06 |