Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943373 | Semiconductor memory device using vertical-channel transistors | Norikatsu Takaura, Hideyuki Matsuoka, Riichiro Takemura, Kousuke Okuyama, Akio Nishida +2 more | 2005-09-13 |
| 6861692 | Method of manufacturing semiconductor device and semiconductor device | Hiroshi Kujirai, Kazuo Nakazato, Hideyuki Matsuoka, Tsuyoshi Tabata, Teruaki Kisu | 2005-03-01 |