Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11164936 | Semiconductor device fabrication method and semiconductor device | Youichi Okita, Wensheng Wang | 2021-11-02 |
| 8652854 | Manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato +4 more | 2014-02-18 |
| 8542041 | Semiconductor device and system | Mitsuhiro Ogai, Hirokazu Yamazaki, Keizo Morita, Kazuaki Yamane, Yasuhiro Fujii +1 more | 2013-09-24 |
| 8153448 | Manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato +4 more | 2012-04-10 |
| 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 |
| 7247504 | Ferroelectric capacitor, process for production thereof and semiconductor device using the same | Osamu Matsuura, Kenji Maruyama | 2007-07-24 |
| 7176132 | Manufacturing method of semiconductor device | Naoya Sashida, Katsuyoshi Matsuura, Yoshimasa Horii, Masaki Kurasawa | 2007-02-13 |
| 7029984 | Method for fabricating semiconductor device | Yoshimasa Horii, Masaaki Nakabayashi, Masaki Kurasawa, Kou Nakamura, Hideyuki Noshiro +1 more | 2006-04-18 |
| 6855974 | Ferroelectric capacitor, process for production thereof and semiconductor device using the same | Osamu Matsuura, Kenji Maruyama | 2005-02-15 |
| 6812510 | Ferroelectric capacitor, process for manufacturing thereof and ferroelectric memory | Yoshimasa Horii, Osamu Matsuura, Katsuyoshi Matsuura | 2004-11-02 |
| 6710422 | Semiconductor device and method of manufacturing the same | Yukinobu Hikosaka, Akio Itoh, Takeyasu Saito | 2004-03-23 |
| 6706540 | Method of manufacturing a semiconductor device with a hydrogen barrier layer | Yukinobu Hikosaka, Yasutaka Ozaki | 2004-03-16 |
| 6570203 | Semiconductor device and method of manufacturing the same | Yukinobu Hikosaka, Yasutaka Ozaki | 2003-05-27 |
| 6495412 | Semiconductor device having a ferroelectric capacitor and a fabrication process thereof | Sha Zhu, Hideyuki Noshiro, Hideaki Yamauchi | 2002-12-17 |
| 6469333 | Semiconductor device having a ferroelectric film and a fabrication process thereof | Kouji Tani | 2002-10-22 |
| 6356475 | Ferroelectric memory and method of reading out data from the ferroelectric memory | Tetsuro Tamura, Shigenobu Taira | 2002-03-12 |
| 6188090 | Semiconductor device having a heteroepitaxial substrate | Shinji Miyagaki, Takashi Eshita, Satoshi Ohkubo | 2001-02-13 |
| 6169305 | Semiconductor device and method for fabricating the same | Kazuaki Kondo | 2001-01-02 |
| 5834362 | Method of making a device having a heteroepitaxial substrate | Shinji Miyagaki, Takashi Eshita, Satoshi Ohkubo | 1998-11-10 |
| 5402748 | Method of growing a compound semiconductor film | Takashi Eshita | 1995-04-04 |