Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5560380 | Method and apparatus for processing hollow bodies filled with metallic sodium | Makoto Kondo | 1996-10-01 |
| 4596129 | Apparatus for forming fins for heat exchangers | Michio Fujimoto | 1986-06-24 |