Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8652854 | Manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato +4 more | 2014-02-18 |
| 8497539 | Semiconductor device and its manufacturing method | — | 2013-07-30 |
| 8344434 | Semiconductor device having ferroelectric capacitor | Wensheng Wang | 2013-01-01 |
| 8222683 | Semiconductor device and its manufacturing method | — | 2012-07-17 |
| 8153448 | Manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato +4 more | 2012-04-10 |
| 7960228 | Methods of making a ferroelectric memory device having improved interfacial characteristics | Wensheng Wang | 2011-06-14 |
| 7897413 | Methods of making a ferroelectric memory device having improved interfacial characteristics | Wensheng Wang | 2011-03-01 |
| 7547933 | Semiconductor device and manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato +4 more | 2009-06-16 |
| 7241656 | Semiconductor device and its manufacture method, and measurement fixture for the semiconductor device | Jeffrey Scott Cross, Mineharu Tsukada, Alexei Gruverman, Angus Kingon | 2007-07-10 |
| 7239026 | Semiconductor device having die attachment and die pad for applying tensile or compressive stress to the IC chip | Jeffrey Scott Cross, Mineharu Tsukada, Alexei Gruverman, Angus Kingon | 2007-07-03 |
| 7176132 | Manufacturing method of semiconductor device | Naoya Sashida, Katsuyoshi Matsuura, Masaki Kurasawa, Kazuaki Takai | 2007-02-13 |
| 7075135 | Semiconductor device having a stress layer for applying tensile of compressive stress to the ferroelectric film | Jeffrey Scott Cross, Mineharu Tsukada, Alexei Gruverman, Angus Kingon | 2006-07-11 |
| 7029984 | Method for fabricating semiconductor device | Masaaki Nakabayashi, Masaki Kurasawa, Kou Nakamura, Kazuaki Takai, Hideyuki Noshiro +1 more | 2006-04-18 |
| 6964873 | Semiconductor device having a ferroelectric capacitor and a fabrication process thereof | Katsuyoshi Matsuura, Mari Tani, Fan Chu, Glen Fox, Brian Eastep | 2005-11-15 |
| 6887716 | Process for producing high quality PZT films for ferroelectric memory integrated circuits | Glen Fox, Fan Chu, Brian Eastep, Tomohiro Takamatsu, Ko Nakamura | 2005-05-03 |
| 6812510 | Ferroelectric capacitor, process for manufacturing thereof and ferroelectric memory | Osamu Matsuura, Katsuyoshi Matsuura, Kazuaki Takai | 2004-11-02 |
| 6674633 | Process for producing a strontium ruthenium oxide protective layer on a top electrode | Shan Sun, George Hickert, Katsuyoshi Matsuura, Takeyasu Saito, Soichiro Ozawa +4 more | 2004-01-06 |