Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464472 | Circulation fan apparatus and circulation-fan driving motor | Hiroyuki Shinozaki, Toshimitsu Barada, Toshiharu Nakazawa, Takeshi Kawamura | 2002-10-15 |
| 6455966 | Magnetic bearing device for motor-combined structure | Toshimitsu Barada, Atsushi Ooyama, Toshiharu Nakazawa, Masakazu Komai | 2002-09-24 |
| 6404794 | Excimer laser apparatus | Masaru Osawa, Satoshi Mori, Tadashi Sato, Toshiharu Nakazawa | 2002-06-11 |
| 6366039 | Excimer laser device | Hiroyuki Shinozaki, Toshimitsu Barada, Toshiharu Nakazawa | 2002-04-02 |
| 6359767 | Apparatus for controlling magnetic levitation system | Atsusi Ooyama, Keijiro Misu | 2002-03-19 |