Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7421373 | Support system | — | 2008-09-02 |
| 7263217 | Three-dimensional monitoring apparatus | Ryuichiro Takaichi, Yorihisa Ikenaga, Toyoo Iida | 2007-08-28 |
| 7250785 | Method and apparatus for inspecting printed circuit boards | Kenji Ueda, Kenji Matsui | 2007-07-31 |
| 7242116 | Safety controller | Mugen Kawazu, Toshiyuki Higuchi, Hisashi Takeuchi, Ryuichiro Takaichi | 2007-07-10 |
| 7103422 | Safety network system | Hisashi Takeuchi, Satoru Shimokawa | 2006-09-05 |
| 6937035 | Method and apparatus for inspecting printed circuit boards | Kenji Ueda, Kenji Matsui | 2005-08-30 |
| 6750439 | Light curtain generating device including single-beam optical modules | Takao Nakazaki, Satoru Shimokawa, Ichiro Kondo, Yasushi Miyake | 2004-06-15 |