Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038050 | Solder ball printing apparatus | Akio Igarashi, Naoaki HASHIMOTO, Noriaki Mukai | 2011-10-18 |
| 7896223 | Solder ball printing apparatus | Noriaki Mukai, Shinichiro Kawabe, Akio Igarashi, Naoaki HASHIMOTO | 2011-03-01 |