Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6451643 | Method of manufacturing a semiconductor device having non-volatile memory cell portion with single transistor type memory cells and peripheral portion with MISFETs | Kazuhiro Komori, Toshiaki Nishimoto, Satoshi Meguro, Yoshiaki Kamigaki | 2002-09-17 |
| 6438028 | Semiconductor integrated circuit device, production and operation method thereof | Takashi Kobayashi, Hideaki Kurata, Naoki Kobayashi, Katsutaka Kimura, Shunichi Saeki | 2002-08-20 |
| 6438036 | Nonvolatile semiconductor memory device | Koichi Seki, Takeshi Wada, Tadashi Muto, Kazuyoshi Shoji, Yasurou Kubota | 2002-08-20 |
| 6406958 | Method of manufacturing nonvolatile semiconductor memory device | Masataka Kato, Tetsuo Adachi, Shoji Shukuri | 2002-06-18 |
| 6370059 | Nonvolatile semiconductor memory | Masataka Kato, Tetsuo Adachi, Toshihiro Tanaka, Toshio Sasaki, Katsutaka Kimura | 2002-04-09 |
| 6335880 | Nonvolatile semiconductor memory | Masataka Kato, Tetsuo Adachi, Toshihiro Tanaka, Toshio Sasaki, Katsutaka Kimura | 2002-01-01 |