Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297077 | Memory having ferroelectric capacitors polarized in nonvolatile mode | Motomasa Imai, Hiroshi Toyoda, Kazuhide Abe, Koji Yamakawa, Mitsuo Harata +1 more | 1994-03-22 |
| 4612212 | Method for manufacturing E.sup.2 PROM | Fujio Masuoka | 1986-09-16 |
| 4531203 | Semiconductor memory device and method for manufacturing the same | Fujio Masuoka | 1985-07-23 |
| 4462090 | Method of operating a semiconductor memory circuit | — | 1984-07-24 |
| 4406051 | Method for manufacturing a semiconductor device | — | 1983-09-27 |
| 4376336 | Method for fabricating a semiconductor device | Norio Endo | 1983-03-15 |
| 4363696 | Short circuit prevention in the manufacture of semiconductor devices | Yoshihide Nagakubo | 1982-12-14 |
| 4267011 | Method for manufacturing a semiconductor device | Tadashi Shibata | 1981-05-12 |