Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458755 | Anodization apparatus with supporting device for substrate to be treated | Yasutomo Fujiyama, Mitsuhiro Ishii, Takao Yonehara, Toru Takisawa, Akira Okita +3 more | 1995-10-17 |