Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071943 | Mask inspection apparatus and image creation method | Tsutomu Murakawa, Toshimichi Iwai, Jun Matsumoto, Yoshiaki Ogiso | 2011-12-06 |
| 7990177 | Driver circuit for producing signal simulating transmission loss | Naoki Matsumoto, Takashi Sekino | 2011-08-02 |
| 7965092 | Differential signal transmitting apparatus and a test apparatus | Toshiaki Awaji | 2011-06-21 |
| 7950710 | Robot | Kenji Matsukuma, Kazuhiko Yokoyama, Kazuhiro Fukudome | 2011-05-31 |
| 7950890 | Vacuum robot, vacuum motor for vacuum robot, and production method of said vacuum motor | Tadataka Noguchi, Yoshihiro Kusama | 2011-05-31 |
| 7902835 | Transmission line driving circuit | Takashi Sekino | 2011-03-08 |