Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491363 | Recording device | Takeshi Masutani, Kazuhiko Fujikawa | 2002-12-10 |
| 6403959 | Infrared detector element, and infrared sensor unit and infrared detecting device using it | Kazuhiko Fujikawa, Takeshi Masutani, Tsutomu Nakanishi, Shinji Umeda, Kazuki Komaki +1 more | 2002-06-11 |
| 6395575 | Method of manufacturing sensor and resistor element | Shinji Umeda, Akihiko Ibata, Hiroshi Fujii, Takeshi Masutani | 2002-05-28 |
| 6382026 | Acceleration sensor and acceleration apparatus using acceleration sensor | Hirofumi Tajika, Kazunari Nishihara, Motoyuki Taji, Yoshihiro Tomita | 2002-05-07 |