Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883330 | Powder compression molding machine and apparatus for continuous production of powder compression molded item using the machine | Mitsuho Shibata, Ikuru Toyoda, Shoushi Tsukamoto | 2011-02-08 |