Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396086 | Semiconductor device and semiconductor integrated circuit having a conductive film on element region | Yuji Takeuchi, Riichiro Shirota, Seiichi Aritome, Masashi Umemura, Yuuichiro Murahama +2 more | 2002-05-28 |
| RE37681 | Filter member and screen changer for use in resin extruder | Yasuo Yoshii, Nobuki Nagami, Nobuhiro Yamasaki, Yoshiaki Nakata, Shinichi Fukumizu | 2002-04-30 |
| 6373099 | Method of manufacturing a surrounding gate type MOFSET | Shin Kikuchi, Hayao Ohzu, Shunsuke Inoue, Yoshio Nakamura, Takeshi Ichikawa | 2002-04-16 |
| 6335244 | Method for producing nonvolatile semiconductor memory device | — | 2002-01-01 |