Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6535950 | Semiconductor memory device having a refresh operation | Akihiro Funyu, Shinya Fujioka, Hitoshi Ikeda, Takaaki Suzuki, Kimiaki Satoh +2 more | 2003-03-18 |
| 6519171 | Semiconductor device and multichip module | Yasurou Matsuzaki | 2003-02-11 |
| 6509763 | Semiconductor device using complementary clock and signal input state detection circuit used for the same | Hiroyoshi Tomita, Yasurou Matsuzaki, Miki Yanagawa | 2003-01-21 |
| 6510095 | Semiconductor memory device for operating in synchronization with edge of clock signal | Yasurou Matsuzaki, Hiroyoshi Tomita | 2003-01-21 |