Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7757746 | Pouring method, device, and cast in vacuum molding process | Hiroyasu Makino, Takafumi Oba, Hiroaki Suzuki, Kenji Mizuno, Toshiaki Ando +3 more | 2010-07-20 |
| 7500507 | Method and device for pouring molten metal in vacuum molding and casting | Hiroyasu Makino, Takafumi Oba, Hiroaki Suzuki, Kenji Mizuno, Toshiaki Ando +3 more | 2009-03-10 |
| 4384334 | Apparatus for driving pulse motors for automatically adjusting external circuits | Kazushi Tateishi, Kuniaki Anzai | 1983-05-17 |
| 4348276 | Automatic testing apparatus for automatically testing a printed circuit board | Kazushi Tateishi, Kuniaki Anzai | 1982-09-07 |