Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063437 | Semiconductor device and method for producing the same | Katsumi Okashita, Keiichi Nakamoto, Hisataka Kanada, Bunji Mizuno | 2011-11-22 |
| 8030187 | Method for manufacturing semiconductor device | Katsumi Okashita, Keiichi Nakamoto, Bunji Mizuno | 2011-10-04 |
| 8012862 | Method for manufacturing semiconductor device using plasma doping | Katsumi Okashita, Keiichi Nakamoto, Bunji Mizuno | 2011-09-06 |
| 8004045 | Semiconductor device and method for producing the same | Keiichi Nakamoto, Katsumi Okashita, Hisataka Kanada, Bunji Mizuno | 2011-08-23 |
| 7981779 | Method for making junction and processed material formed using the same | Cheng Jin, Bunji Mizuno | 2011-07-19 |
| 7972945 | Plasma doping apparatus and method, and method for manufacturing semiconductor device | Katsumi Okashita, Bunji Mizuno | 2011-07-05 |
| 7939388 | Plasma doping method and plasma doping apparatus | Tomohiro Okumura, Hisao Nagai, Katsumi Okashita, Hiroyuki Ito, Bunji Mizuno | 2011-05-10 |
| 7932185 | Process for fabricating semiconductor device | Toshio Kudo, Bunji Mizuno, Cheng Jin | 2011-04-26 |
| 7871853 | Plasma doping method and apparatus employed in the same | Katsumi Okashita, Hiroyuki Ito, Bunji Mizuno | 2011-01-18 |
| 7863168 | Plasma doping method and plasma doping apparatus | Tomohiro Okumura, Ichiro Nakayama, Bunji Mizuno | 2011-01-04 |