Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494092 | Semiconductor sensor chip and method for producing the chip, and semiconductor sensor and package for assembling the sensor | Katsumichi Ueyanagi, Mutsuo Nishikawa | 2002-12-17 |
| 6483283 | Semiconductor dynamic quantity-sensor and method of manufacturing the same | Katsumichi Uayanagi, Mutsuo Nishikawa, Shiho Katsumi | 2002-11-19 |
| 6446507 | Semiconductor sensor chip and method for producing the chip, and semiconductor sensor and package for assembling the sensor | Katsumichi Ueyanagi, Mutsuo Nishikawa | 2002-09-10 |
| 6346735 | Semiconductor sensor structure and method of manufacturing the same | Katsumichi Ueyanagi | 2002-02-12 |