Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8476113 | Method of manufacturing semiconductor device | Fukumi Shimizu | 2013-07-02 |
| 8117742 | Fabrication method of semiconductor integrated circuit device | Fukumi Shimizu | 2012-02-21 |
| 8119050 | Method of manufacturing a semiconductor device | Takafumi Nishita, Youichi Kawata | 2012-02-21 |
| 7681308 | Fabrication method of semiconductor integrated circuit device | Fukumi Shimizu | 2010-03-23 |
| 7632720 | Method of manufacturing a semiconductor device | Fukumi Shimizu | 2009-12-15 |
| 7445969 | Method of manufacturing a semiconductor device | Takafumi Nishita, Fukumi Shimizu | 2008-11-04 |
| 7377031 | Fabrication method of semiconductor integrated circuit device | Fukumi Shimizu | 2008-05-27 |
| 7288440 | Method of manufacturing a semiconductor device | Takafumi Nishita, Fukumi Shimizu | 2007-10-30 |
| 7176060 | Integrated circuit card and a method of manufacturing the same | Nobuaki Yamada, Kazunari Suzuki, Hiroaki Tanaka, Akira Onozawa | 2007-02-13 |
| 7144755 | Fabrication method of semiconductor integrated circuit device | Fukumi Shimizu, Kenichi Imura, Katsushige Namiki, Fumio Murakami | 2006-12-05 |
| 7037760 | Fabrication method of semiconductor integrated circuit device | Fukumi Shimizu | 2006-05-02 |
| 6797542 | Fabrication method of semiconductor integrated circuit device | Fukumi Shimizu, Kenichi Imura, Katsushige Namiki, Fumio Murakami | 2004-09-28 |