Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496418 | Semiconductor integrated circuit and data processing system | Takayuki Kawahara, Hiroshi Sato, Keiichi Yoshida, Satoshi Noda, Shoji Kubono +2 more | 2002-12-17 |
| 6490195 | Semiconductor device, data processing system and a method for changing threshold of a non-volatile memory cell | Michitaro Kanamitsu, Tetsuya Tsujikawa, Toshinori Harada, Hiroaki Kotani, Shoji Kubono +1 more | 2002-12-03 |
| 6459621 | Semiconductor integrated circuit and data processing system | Takayuki Kawahara, Hiroshi Sato, Keiichi Yoshida, Satoshi Noda, Shoji Kubono +2 more | 2002-10-01 |
| 6456526 | Non-volatile memory device operation in response to two different types of read commands and a write command which includes write verification | Tetsuya Tsujikawa, Michitaro Kanamitsu, Shoji Kubono, Eiji Yamamoto, Ken Matsubara | 2002-09-24 |
| 6359806 | Memory device | Kazuo Nakamura, Kunihiro Katayama | 2002-03-19 |
| 6351412 | Memory card | Kazuo Nakamura, Kunihiro Katayama | 2002-02-26 |