Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828844 | Manufacturing method of SOI substrate | Hideto Ohnuma, Akihisa Shimomura, Shinya Sasagawa, Motomu Kurata | 2014-09-09 |
| 8823063 | SOI substrate, method for manufacturing the same, and semiconductor device | Hideto Ohnuma, Yoichi Iikubo | 2014-09-02 |
| 8815657 | Method of manufacturing semiconductor device | Suguru OZAWA, Atsuo Isobe, Takashi Hamada, Junpei Momo, Hiroaki Honda +1 more | 2014-08-26 |
| 8633542 | SOI substrate and manufacturing method thereof | Hideto Ohnuma, Yoshiaki Yamamoto, Kenichiro Makino | 2014-01-21 |
| 8581332 | Semiconductor device and manufacturing method thereof | Tamae Takano, Shunpei Yamazaki | 2013-11-12 |
| 8535965 | Silicon nitride film, a semiconductor device, a display device and a method for manufacturing a silicon nitride film | Shinji Maekawa, Yuuichi Takehara | 2013-09-17 |
| 8470648 | Method for manufacturing semiconductor device | Shunpei Yamazaki, Hideto Ohnuma | 2013-06-25 |
| 8420504 | Method for manufacturing semiconductor device | Sho Kato, Fumito Isaka, Hiromichi Godo, Akihisa Shimomura | 2013-04-16 |
| 8390067 | Substrate for manufacturing semiconductor device and manufacturing method thereof | Kazutaka KURIKI | 2013-03-05 |
| 8273611 | Method for manufacturing semiconductor substrate | Kazutaka KURIKI | 2012-09-25 |
| 8236668 | Method for manufacturing SOI substrate | Hideto Ohnuma, Takashi SHINGU, Kazutaka KURIKI, Shunpei Yamazaki | 2012-08-07 |
| 8227866 | Semiconductor substrate and semiconductor device and manufacturing method of the same | — | 2012-07-24 |
| 8227805 | Silicon nitride film, a semiconductor device, a display device and a method for manufacturing a silicon nitride film | Shinji Maekawa, Yuuichi Takehara | 2012-07-24 |
| 8207045 | Method for manufacturing SOI substrate | Kazutaka KURIKI | 2012-06-26 |
| 8114722 | Manufacturing method of semiconductor device | — | 2012-02-14 |
| 8034694 | SOI substrate, method for manufacturing the same, and semiconductor device | Hideto Ohnuma, Yoichi Iikubo | 2011-10-11 |
| 8030169 | SOI substrate and manufacturing method thereof | Hideto Ohnuma, Yoshiaki Yamamoto, Kenichiro Makino | 2011-10-04 |
| 8022469 | Semiconductor device and manufacturing method thereof | Tamae Takano, Shunpei Yamazaki | 2011-09-20 |
| 7994022 | Semiconductor substrate and semiconductor device and manufacturing method of the same | — | 2011-08-09 |
| 7989315 | Method for manufacturing semiconductor device | Takashi Kudo | 2011-08-02 |
| 7955995 | Nonvolatile semiconductor memory device and manufacturing method thereof, semiconductor device and manufacturing method thereof, and manufacturing method of insulating film | Tetsuhiro Tanaka, Yoshinobu Asami | 2011-06-07 |
| 7875532 | Substrate for manufacturing semiconductor device and manufacturing method thereof | Kazutaka KURIKI | 2011-01-25 |
| 7851332 | Semiconductor device and method for manufacturing the same | Shunpei Yamazaki, Junichi Koezuka | 2010-12-14 |
| 7851279 | Manufacturing method of semiconductor device | Tamae Takano, Shunpei Yamazaki | 2010-12-14 |
| 7842584 | Method for manufacturing semiconductor device | Sho Kato, Fumito Isaka, Hiromichi Godo, Akihisa Shimomura | 2010-11-30 |