Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004694 | Linear drive apparatus | Houng Joong Kim, Hisao Tadokoro, Hideki Shimane, Hitoshi Shibata, Keijiro Sakai | 2006-02-28 |
| 6975048 | Drive apparatus and XY table utilizing the same | Houng Joong Kim, Hisao Tadokoro, Hideki Shimane, Hitoshi Shibata, Keijirou Sakai | 2005-12-13 |
| 6943465 | Linear motor and manufacturing method thereof | Houng Joong Kim, Hiroshi Katayama | 2005-09-13 |
| 6926115 | Angle sensor, angle-torque sensor and electric power steering unit using same | Ryoso Masaki, Satoru Kaneko, Ryoichi Menju | 2005-08-09 |
| 6876108 | Linear motor, its controlling method, and XY table | Houng Joong Kim, Yasuo Morooka, Keijirou Sakai, Hitoshi Shibata, Hideki Shimane +2 more | 2005-04-05 |
| 6825581 | Linear motor and production method therefor | Kim Houng Joong, Hiroshi Katayama | 2004-11-30 |
| 6753627 | Linear motor | Houng Joong Kim | 2004-06-22 |
| 6623255 | Fluid transfer apparatus | Kim Houng Joong, Taizou Miyazaki, Tomoyuki Hanyu, Ryouichi Naganuma | 2003-09-23 |
| 6614137 | Linear motor, driving and control system thereof and manufacturing method thereof | Kim Houng Joong, Yoshitaka Iwaji, Taizou Miyazaki, Tomoyuki Hanyu | 2003-09-02 |
| 6570274 | Electric motor | Houng Joong Kim | 2003-05-27 |
| 6548919 | Linear motor | Kim Houng Joong, Hiroshi Katayama, Kenji Miyata | 2003-04-15 |
| 6548920 | Linear motor and method of producing the same | Kim Houng Joong, Hiromitsu Seino, Ryouichi Naganuma, Hiroshi Toyoda | 2003-04-15 |
| 6541880 | Linear motor | Takashi Okada, Kim Houng Joong, Kazuo Tahara, Kouki Yamamoto, Miyoshi Takahashi +2 more | 2003-04-01 |
| 6434491 | Method of analyzing electromagnetic fields in rotary machine and electromagnetic field analyzer | Kenji Miyata, Hideshi Fukumoto, Akiyoshi Komura | 2002-08-13 |