Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721207 | Non-volatile memory system including a control device to control writing, reading and storage and output operations of non-volatile devices including memory cells and data latches | Tetsuya Tsujikawa, Michitaro Kanamitsu, Shoji Kubono, Eiji Yamamoto, Ken Matsubara | 2004-04-13 |
| 6711054 | 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 | 2004-03-23 |