Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8213945 | Mobile communication system, and method for controlling channel connection and control station in mobile communication system | Asuka Jonishi | 2012-07-03 |
| 7640142 | Position measurement apparatus and method and pattern forming apparatus and writing method | Yuichi Tachikawa, Kazumichi Yasui, Kiyoshi Nakaso, Kiyoshi Hattori, Tsugiyuki Okuya | 2009-12-29 |
| 7090781 | Micro-actuator and method making the same | Hiroyuki Fujita, Dai Kobayashi, Shouichi Tensaka | 2006-08-15 |
| 6774533 | Electrostatic impact driving microactuator | Hiroyuki Fujita, Dai Kobayashi, Shouichi Tensaka | 2004-08-10 |
| 6711321 | Mechanical optical switch and method for manufacturing the same | Philippe Helin, Hiroyuki Fujita | 2004-03-23 |
| 6259548 | Micro-mirror device | Masahiro Tsugai, Nobuaki Konno, Hiroyuki Fujita, Hiroshi Toshiyoshi, Yoshio Mita | 2001-07-10 |
| 5291596 | Data management method and system with management table indicating right of use | — | 1994-03-01 |
| 4831538 | Hand-held navigation and flight performance computer | Joseph Cucchiari, deceased, James J. Lilje | 1989-05-16 |