Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385135 | Semiconductor manufacturing apparatus, method of manufacturing semiconductor device and method of film formation | — | 2025-08-12 |
| 12131910 | Semiconductor manufacturing apparatus and method of manufacturing semiconductor device | Motoki FUJII, Hiroshi Kubota | 2024-10-29 |
| 12069855 | Semiconductor memory | Yoshiaki Fukuzumi, Keisuke Suda, Atsushi Fukumoto | 2024-08-20 |
| 10854488 | Wafer conveying apparatus and wafer conveying method | Ryota Fujitsuka, Kensei Takahashi, Takayuki Matsui, Tomohisa Iino | 2020-12-01 |
| 10669621 | Vaporization system | Hajime Nagano, Kensei Takahashi, Tomohisa Iino | 2020-06-02 |
| 10403531 | Semiconductor manufacturing apparatus with supporting columns and tables | Ryota Fujitsuka, Kensei Takahashi, Takayuki Matsui, Tomohisa Iino | 2019-09-03 |
| 10283517 | Semiconductor memory device and method of manufacturing the same | Takuo Ohashi | 2019-05-07 |
| 10186521 | Semiconductor device and method for manufacturing semiconductor device | Atsushi Fukumoto, Hajime Nagano, Takuo Ohashi | 2019-01-22 |
| 9920427 | Semiconductor manufacturing apparatus and manufacturing method of semiconductor device | Motoki FUJII, Hajime Nagano, Ryota Fujitsuka | 2018-03-20 |
| 9793290 | Method of manufacturing semiconductor memory device having charge accumulation layer positioned between control gate electrode and semiconductor layer | Takuo Ohashi | 2017-10-17 |
| 9754954 | Non-volatile memory device | Masaaki Higuchi, Katsuyuki Sekine, Takuo Ohashi, Tatsuya Okamoto | 2017-09-05 |
| 9735171 | Semiconductor memory device and method of manufacturing the same | Junya Fujita | 2017-08-15 |
| 9728552 | Semiconductor memory device having voids between word lines and a source line | Atsushi Fukumoto, Hajime Nagano | 2017-08-08 |
| 9695512 | Semiconductor manufacturing system and semiconductor manufacturing method | Kazuhiro Matsuo | 2017-07-04 |
| 9566620 | Semiconductor manufacturing apparatus and method for cleaning same | Kenichiro Toratani, Takashi Nakao, Kazuhei Yoshinaga | 2017-02-14 |
| 9478416 | Semiconductor manufacturing apparatus and method of manufacturing semiconductor device | Atsushi Fukumoto, Takeshi Shundo, Hajime Nagano | 2016-10-25 |
| 9406691 | Non-volatile memory device | Masaaki Higuchi, Katsuyuki Sekine, Takuo Ohashi, Tatsuya Okamoto | 2016-08-02 |
| 9263319 | Semiconductor memory device and method for manufacturing the same | Ryota Fujitsuka, Motoki FUJII, Hiroshi Itokawa | 2016-02-16 |
| 9224874 | Semiconductor storage device | Kazuhiro Matsuo, Masayuki Tanaka, Masao Shingu, Kensei Takahashi | 2015-12-29 |
| 9166032 | Non-volatile memory device | Masaaki Higuchi, Katsuyuki Sekine, Takuo Ohashi, Tatsuya Okamoto | 2015-10-20 |
| 9142561 | Nonvolatile semiconductor memory device and method for manufacturing same | — | 2015-09-22 |
| 9123747 | Nonvolatile semiconductor memory device and manufacturing method thereof | Takeshi Sonehara, Takeshi Murata, Junya Fujita, Saku HASHIURA | 2015-09-01 |
| 9012973 | Semiconductor memory device and method for manufacturing the same | Takuo Ohashi | 2015-04-21 |
| 8618603 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshio Ozawa | 2013-12-31 |
| 8546786 | Stacked multiple cell nonvolatile memory device | Yasuhito Yoshimizu, Atsushi Fukumoto, Takashi Nakao | 2013-10-01 |