Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147736 | Semiconductor memory device and method for manufacturing same | — | 2018-12-04 |
| 9837430 | Semiconductor memory device and method for manufacturing same | Osamu Arisumi | 2017-12-05 |
| 9773712 | Ion implantation apparatus and semiconductor manufacturing method | Takayuki Ito, Yasunori Oshima | 2017-09-26 |
| 9660076 | Semiconductor memory device and method for manufacturing the same | Yasunori Oshima | 2017-05-23 |
| 9613979 | Semiconductor memory device and method of manufacturing the same | — | 2017-04-04 |
| 9412754 | Semiconductor memory device and production method thereof | — | 2016-08-09 |
| 9240494 | Semiconductor device and method for fabricating semiconductor device | Osamu Arisumi | 2016-01-19 |
| 9153656 | NAND type nonvolatile semiconductor memory device and method for manufacturing same | — | 2015-10-06 |
| 8766350 | Semiconductor device and method for fabricating semiconductor device | Osamu Arisumi | 2014-07-01 |
| 8633535 | Nonvolatile semiconductor memory | Kouji Matsuo, Toshiyuki Enda, Nobutoshi Aoki | 2014-01-21 |
| 8569825 | Nonvolatile semiconductor storage device | — | 2013-10-29 |
| 8148717 | Manufacturing method for semiconductor device and semiconductor device | Takayuki Ito, Yusuke Oshiki, Kouji Matsuo, Kenichi Yoshino, Takaharu Itani +3 more | 2012-04-03 |
| 8101974 | Semiconductor device and manufacturing method thereof | Hiroshi Ohno, Takaharu Itani, Eiji Morifuji, Norikazu Ooishi, Yoshinori Honguh | 2012-01-24 |
| 7964906 | Semiconductor device and method of manufacturing same | — | 2011-06-21 |
| 7902030 | Manufacturing method for semiconductor device and semiconductor device | Takayuki Ito, Yusuke Oshiki, Kouji Matsuo, Kenichi Yoshino, Takaharu Itani +3 more | 2011-03-08 |
| 7825433 | MIS-type semiconductor device | — | 2010-11-02 |
| 7768094 | Semiconductor integrated circuit and wafer having diffusion regions differing in thickness and method for manufacturing the same | — | 2010-08-03 |
| 7741220 | Semiconductor device and manufacturing method thereof | — | 2010-06-22 |
| 7557040 | Method of manufacture of semiconductor device | Hiroshi Itokawa, Yoshimasa Kawase, Haruko Akutsu, Kyoichi Suguro | 2009-07-07 |
| 7495293 | Semiconductor device and method for manufacturing the same | Haruko Akutsu, Kyoichi Suguro | 2009-02-24 |
| 7372108 | Semiconductor device and manufacturing method thereof | — | 2008-05-13 |
| 7242064 | Semiconductor device and method of manufacturing the same | Atsushi Yagishita, Tomohiro Saito | 2007-07-10 |
| 7091114 | Semiconductor device and method of manufacturing the same | Takayuki Ito, Kyoichi Suguro | 2006-08-15 |
| 7078345 | Method for manufacturing a semiconductor device | — | 2006-07-18 |
| 7049222 | Semiconductor device having silicide film formed in a part of source-drain diffusion layers and method of manufacturing the same | — | 2006-05-23 |