Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7270714 | Surface treating apparatus | Takeshi Nishiuchi, Yoshimi Tochishita, Fumiaki Kikui | 2007-09-18 |
| 6617044 | Surface treating process, surface treating apparatus, vapor-depositing material, and rare earth metal-based permanent magnet with surface treated | Takeshi Nishiuchi, Yoshimi Tochishita, Fumiaki Kikui | 2003-09-09 |
| 6391386 | Surface treating process | Takeshi Nishiuchi, Yoshimi Tochishita, Fumiaki Kikui | 2002-05-21 |