Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985678 | Method of manufacturing a semiconductor integrated circuit device | Hiraku Chakihara, Mitsuhiro Noguchi, Masahiro Tadokoro, Naonori Wada | 2011-07-26 |
| 7972920 | Semiconductor memory device and a method of manufacturing the same, a method of manufacturing a vertical MISFET and a vertical MISFET, and a method of manufacturing a semiconductor device and a semiconductor device | Hiraku Chakihara, Kousuke Okuyama, Masahiro Moniwa, Makoto Mizuno, Keiji Okamoto +3 more | 2011-07-05 |
| 7973497 | Discharge tube lighting apparatus | Shigeru Arai | 2011-07-05 |
| 7964484 | Semiconductor integrated circuit device with reduced leakage current | Kenichi Osada, Koichiro Ishibashi, Yoshikazu Saitoh, Masaru Nakamichi, Naoki Kitai | 2011-06-21 |
| 7893505 | Semiconductor integrated circuit device | Yasuko Yoshida, Shuji Ikeda | 2011-02-22 |