Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7773426 | Data processing system and nonvolatile memory | Ken Matsubara, Tomoyuki Fujisawa | 2010-08-10 |
| 7581058 | Non-volatile memory having multiple erase operations | Keiichi Yoshida, Takashi Horii, Atsushi Nozoe, Takayuki Tamura, Tomoyuki Fujisawa +1 more | 2009-08-25 |
| 7463533 | Nonvolatile semiconductor storage device | Hideaki Kurata, Naoki Kobayashi, Shunichi Saeki, Takashi Kobayashi, Takayuki Kawahara +4 more | 2008-12-09 |
| 7391655 | Data processing system and nonvolatile memory | Ken Matsubara, Tomoyuki Fujisawa | 2008-06-24 |
| 7334080 | Nonvolatile memory with independent access capability to associated buffer | Keiichi Yoshida, Takashi Horii, Atsushi Nozoe, Takayuki Tamura, Tomoyuki Fujisawa +1 more | 2008-02-19 |
| 7283400 | Nonvolatile semiconductor storage device | Hideaki Kurata, Naoki Kobayashi, Shunichi Saeki, Takashi Kobayashi, Takayuki Kawahara +4 more | 2007-10-16 |
| 7233529 | System for erasing nonvolatile memory | Ken Matsubara, Tomoyuki Fujisawa | 2007-06-19 |
| 7095657 | Nonvolatile semiconductor memory device capable of realizing optimized erasing operation in a memory array | Hideaki Kurata, Keiichi Yoshida, Ken Matsubara, Michitaro Kanamitsu, Shinji Yuasa | 2006-08-22 |
| 7072225 | Nonvolatile memory and method of programming the same memory | Shoji Kubono, Michitaro Kanamitsu, Atsushi Nozoe, Keiichi Yoshida, Hideaki Kurata | 2006-07-04 |
| 7002848 | Nonvolatile semiconductor memory device | Hideaki Kurata, Keiichi Yoshida, Michitaro Kanamitsu | 2006-02-21 |
| 6999348 | Nonvolatile semiconductor storage unit | Michitaro Kanamitsu, Shoji Kubono | 2006-02-14 |
| 6958940 | Nonvolatile semiconductor memory device capable of realizing optimized erasing operation in a memory array | Hideaki Kurata, Keiichi Yoshida, Ken Matsubara, Michitaro Kanamitsu, Shinji Yuasa | 2005-10-25 |
| 6950347 | Nonvolatile semiconductor storage device | Hideaki Kurata, Naoki Kobayashi, Shunichi Saeki, Takashi Kobayashi, Takayuki Kawahara | 2005-09-27 |
| 6930924 | Nonvolatile memory and method of programming the same memory | Shoji Kubono, Michitaro Kanamitsu, Atsushi Nozoe, Keiichi Yoshida, Hideaki Kurata | 2005-08-16 |
| 6775185 | Nonvolatile semiconductor memory | Tomoyuki Fujisawa, Keiichi Yoshida, Takashi Horii | 2004-08-10 |
| 6603680 | Semiconductor device and data processing system | Michitaro Kanamitsu | 2003-08-05 |
| 6567315 | Nonvolatile memory and method of programming the same memory | Shoji Kubono, Michitaro Kanamitsu, Atsushi Nozoe, Keiichi Yoshida, Hideaki Kurata | 2003-05-20 |