Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8837777 | Wafer detecting apparatus | Toshio Kamigaki, Takumi Mizokawa | 2014-09-16 |
| 8177048 | Vacuum processing apparatus | Yushi Sato, Toshio Miki, Yosuke Muraguchi, Kazunari Kitaji, Yasushi Muragishi +1 more | 2012-05-15 |
| 6914233 | Wafer mapping system | Yasuyoshi Kitazawa, Shigeto Suzuki, Toshio Miki, Susumu Nakagawa, Kazunari Kitaji | 2005-07-05 |
| 6460711 | Suspension type hoisting apparatus | Kazumichi Kato, Yuushi Sato, Susumu Nakagawa, Tsukasa Sugino | 2002-10-08 |
| 6041274 | Positional deviation detecting device for a mobile body and position correcting apparatus for a working machine mounted on a mobile body | Masanori Onishi, Masanao Murata, Yutaka Nakai, Tsukasa Sugino, Susumu Nakagawa +1 more | 2000-03-21 |