Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351913 | Film forming apparatus and film forming method | Tomoki ISHIMARU, Masaya TODA, Kota TAKAHASHI, Kazuhiro Matsuo | 2025-07-08 |
| 12310065 | Semiconductor device, semiconductor memory device, and method for manufacturing semiconductor device | Tomoki ISHIMARU, Shinji Mori, Kazuhiro Matsuo, Keiichi Sawa | 2025-05-20 |
| 12274061 | Semiconductor device with adsorption promoting layer | Masaya TODA, Kota TAKAHASHI, Kazuhiro Matsuo, Yuta KAMIYA, Shinji Mori | 2025-04-08 |
| 12101928 | Semiconductor storage device | Natsuki Fukuda, Ryota NARASAKI, Takashi KURUSU, Yuta KAMIYA, Kazuhiro Matsuo +9 more | 2024-09-24 |
| 11974432 | Semiconductor storage device and method for manufacturing semiconductor storage device | Hiroyuki Yamashita, Yuta Saito, Keiichi Sawa, Kazuhiro Matsuo, Yuta KAMIYA +7 more | 2024-04-30 |
| 11785774 | Semiconductor device and method of manufacturing the same | Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Hiroyuki Yamashita, Yuta Saito +4 more | 2023-10-10 |
| 11335699 | Semiconductor device and method of manufacturing the same | Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Hiroyuki Yamashita, Yuta Saito +4 more | 2022-05-17 |
| 10964716 | Semiconductor device and method of manufacturing same | Shinji Mori, Kazuhiro Matsuo, Yuta Saito, Keiichi Sawa, Kazuhisa Matsuda +2 more | 2021-03-30 |
| 10910401 | Semiconductor device and method of manufacturing the same | Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Hiroyuki Yamashita, Yuta Saito +4 more | 2021-02-02 |
| 10593542 | Manufacturing method of a semiconductor device | Takashi FURUHASHI, Masayuki Tanaka, Shinji Mori | 2020-03-17 |
| 10522596 | Semiconductor storage device comprising resistance change film and method of manufacturing the same | Keiichi Sawa, Kazuhisa Matsuda, Atsushi Takahashi, Takaumi Morita, Masayuki Tanaka +4 more | 2019-12-31 |
| 10396280 | Semiconductor memory device and manufacturing method for same | Shinji Mori, Masayuki Tanaka, Kazuhiro Matsuo, Keiichi Sawa, Kazuhisa Matsuda +2 more | 2019-08-27 |
| 10304850 | Semiconductor memory device | Kazuhiro Matsuo, Masayuki Tanaka, Shinji Mori | 2019-05-28 |
| 10283646 | Nonvolatile semiconductor memory device and method for manufacturing the same | Keiichi Sawa, Shinji Mori, Masayuki Tanaka, Takashi FURUHASHI | 2019-05-07 |
| 9935122 | Nonvolatile semiconductor memory device having electron scattering and electron accumulation capacities in charge accumulation layer | Tsunehiro Ino, Daisuke Matsushita, Yasushi Nakasaki, Misako Morota, Akira Takashima | 2018-04-03 |
| 9627402 | Semiconductor memory device and method for manufacturing the same | Takashi FURUHASHI, Masayuki Tanaka | 2017-04-18 |
| 9590078 | Semiconductor device fabrication method and semiconductor device | Hirokazu Ishida | 2017-03-07 |
| 9566620 | Semiconductor manufacturing apparatus and method for cleaning same | Fumiki Aiso, Takashi Nakao, Kazuhei Yoshinaga | 2017-02-14 |
| 9478670 | Non-volatile semiconductor storage device | Masayuki Tanaka | 2016-10-25 |
| 9355846 | Non-uniform silicon dioxide and air gap for separating memory cells | Masayuki Tanaka, Kazuhiro Matsuo | 2016-05-31 |
| 9087910 | Semiconductor device and manufacturing method of the same | Masayuki Tanaka | 2015-07-21 |
| 8987804 | Nonvolatile semiconductor memory device and method of fabricating the same | Masayuki Tanaka, Kazuhiro Matsuo | 2015-03-24 |
| 8809935 | Semiconductor device and method for manufacturing the same | Masayuki Tanaka | 2014-08-19 |
| 8784568 | Method of cleaning semiconductor manufacturing apparatus, semiconductor manufacturing apparatus, and management system | Takashi Nakao | 2014-07-22 |
| 8748967 | Semiconductor device and method of fabricating the same | Masayuki Tanaka | 2014-06-10 |