Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496002 | Rotation detector having a plurality of magnetism detection elements, a plurality of magnetic resistors which are able to switch the resistance from great to small and vice-versa | Katsuya Kogiso, Yasushi Nishibe, Shinji Usui | 2002-12-17 |
| 6402011 | Reflow method and reflow device | Kazumi Ishimoto, Koichi Nagai, Osamu Yamazaki, Tatsuaki Kitagawa, Osamu Matsushima +2 more | 2002-06-11 |