Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473343 | Signal amplification circuit for amplifying and sensing current difference and semiconductor memory device including same | Isao Nojiri, Yoshihide Kai | 2002-10-29 |
| 6473345 | SEMICONDUCTOR MEMORY DEVICE WHICH CAN BE SIMULTANEOUSLY TESTED EVEN WHEN THE NUMBER OF SEMICONDUCTOR MEMORY DEVICES IS LARGE AND SEMICONDUCTOR WAFER ON WHICH THE SEMICONDUCTOR MEMORY DEVICES ARE FORMED | Takashi Hayasaka, Yoshikazu Miyawaki | 2002-10-29 |
| 6450715 | Cartridge type container for feeding a stick type cosmetic material | — | 2002-09-17 |
| 6433583 | CMOS switch circuit for transferring high voltages, in particular for line decoding in nonvolatile memories, with reduced consumption during switching | Rino Micheloni, Giovanni Campardo, Marcello Carrera | 2002-08-13 |
| 6356481 | Row decoder for a nonvolatile memory with capability of selectively biasing word lines to positive or negative voltages | Rino Micheloni, Giovanni Campardo, Marcello Carrera | 2002-03-12 |
| 6334729 | Cosmetic container and cartridge for cosmetic container | — | 2002-01-01 |