Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8749058 | Semiconductor device and manufacturing method thereof | Tatsuya Usami, Hideaki Tsuchiya, Yukio Miura, Tomoyuki Nakamura, Chikako Ohto +1 more | 2014-06-10 |
| 8642467 | Semiconductor device having silicon-diffused metal wiring layer and its manufacturing method | Toshiyuki Takewaki, Tatsuya Usami, Nobuyuki Yamanishi | 2014-02-04 |
| 8486836 | Semiconductor device and method of manufacturing the same | Daisuke Oshida, Toshiyuki Takewaki, Takuji Onuma | 2013-07-16 |
| 8435828 | Method of manufacturing semiconductor device | Hironori Yamamoto, Yoshihiro Hayashi, Jun Kawahara, Tatsuya Usami | 2013-05-07 |
| 8115318 | Semiconductor device having silicon-diffused metal wiring layer and its manufacturing method | Toshiyuki Takewaki, Tatsuya Usami, Nobuyuki Yamanishi | 2012-02-14 |
| 8030737 | Semiconductor device and method of manufacturing the same | Daisuke Oshida, Toshiyuki Takewaki, Takuji Onuma | 2011-10-04 |
| 7910474 | Method of manufacturing a semiconductor device | Tatsuya Usami, Noboru Morita, Kazuhiko Endo | 2011-03-22 |
| 7897475 | Semiconductor device having projection on lower electrode and method for forming the same | Daisuke Oshida, Toshiyuki Takewaki, Takuji Onuma | 2011-03-01 |
| 7842602 | Semiconductor device having silicon-diffused metal wiring layer and its manufacturing method | Toshiyuki Takewaki, Tatsuya Usami, Nobuyuki Yamanishi | 2010-11-30 |
| 7833901 | Method for manufacturing a semiconductor device having a multi-layered insulating structure of SiOCH layers and an SiO2 layer | Tatsuya Usami, Noboru Morita, Sadayuki Ohnishi, Koji Arita, Ryohei Kitao +1 more | 2010-11-16 |
| 7763979 | Organic insulating film, manufacturing method thereof, semiconductor device using such organic insulating film and manufacturing method thereof | Tatsuya Usami, Noboru Morita, Kazuhiko Endo | 2010-07-27 |
| 7745937 | Semiconductor device and method of manufacturing the same | Tatsuya Usami, Toshiyuki Takewaki | 2010-06-29 |
| 7737555 | Semiconductor method having silicon-diffused metal wiring layer | Toshiyuki Takewaki, Tatsuya Usami, Nobuyuki Yamanishi | 2010-06-15 |
| 7687917 | Single damascene structure semiconductor device having silicon-diffused metal wiring layer | Toshiyuki Takewaki, Tatsuya Usami, Nobuyuki Yamanishi | 2010-03-30 |
| 7649258 | Semiconductor device | Tatsuya Usami | 2010-01-19 |
| 7615498 | Method of manufacturing a semiconductor device | Yoichi Sasaki, Noboru Morita, Tatsuya Usami, Hidenobu Miyamoto | 2009-11-10 |
| 7563705 | Manufacturing method of semiconductor device | Takashi TONEGAWA, Koji Arita, Tatsuya Usami, Noboru Morita, Yoichi Sasaki +2 more | 2009-07-21 |
| 7564132 | Semiconductor chip | Tatsuya Usami | 2009-07-21 |
| 7557447 | Semiconductor device and method for manufacturing same | Tatsuya Usami | 2009-07-07 |
| 7531891 | Semiconductor device | Tatsuya Usami, Yoichi Sasaki | 2009-05-12 |
| 7473630 | Semiconductor device and method for manufacturing same | Tatsuya Usami, Noboru Morita | 2009-01-06 |
| 7391115 | Semiconductor device and manufacturing method thereof | Tatsuya Usami, Noboru Morita, Kazuhiko Endo | 2008-06-24 |
| 7268087 | Manufacturing method of semiconductor device | Hidemitsu Aoki, Hiroaki Tomimori, Norio Okada, Tatsuya Usami, Takamasa Tanikuni | 2007-09-11 |
| 7180191 | Semiconductor device and method of manufacturing a semiconductor device | Yoichi Sasaki, Noboru Morita, Tatsuya Usami, Hidenobu Miyamoto | 2007-02-20 |
| 7135776 | Semiconductor device and method for manufacturing same | Tatsuya Usami, Noboru Morita | 2006-11-14 |