Issued Patents All Time
Showing 26–50 of 190 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11257842 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more | 2022-02-22 |
| 11121147 | Semiconductor storage device | Keisuke NAKATSUKA, Yoshitaka Kubota, Tetsuaki Utsumi, Yoshiro Shimojo | 2021-09-14 |
| 10971511 | Semiconductor memory | Tomoo Hishida, Sadatoshi Murakami, Masao Iwase | 2021-04-06 |
| 10950630 | Semiconductor memory | Masayoshi Tagami, Jun Iijima, Kazuyuki Higashi | 2021-03-16 |
| 10916559 | Nonvolatile semiconductor memory device and manufacturing method thereof | Masaru Kito, Hideaki Aochi, Akihiro Nitayama, Masaru Kidoh, Hiroyasu Tanaka +3 more | 2021-02-09 |
| RE48191 | Nonvolatile semiconductor memory device and method for driving same | Hideaki Aochi, Hiroyasu Tanaka, Masaru Kito, Yoshiaki Fukuzumi, Masaru Kidoh +7 more | 2020-09-01 |
| 10748916 | Non-volatile semiconductor memory device and manufacturing method thereof | Yoshihiro Akutsu | 2020-08-18 |
| 10748928 | Semiconductor memory | Masayoshi Tagami, Jun Iijima, Kazuyuki Higashi | 2020-08-18 |
| 10741527 | Memory device | Masayoshi Tagami, Jun Iijima, Tetsuya Shimizu, Takamasa Usui, Genki Fujita | 2020-08-11 |
| 10658383 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more | 2020-05-19 |
| 10622372 | Semiconductor memory | Tomoo Hishida, Sadatoshi Murakami, Masao Iwase | 2020-04-14 |
| 10553612 | Semiconductor memory | Masayoshi Tagami, Jun Iijima, Kazuyuki Higashi | 2020-02-04 |
| 10510764 | Semiconductor device | Masayoshi Tagami, Toru Matsuda, Yu Hirotsu, Naoki Yamamoto | 2019-12-17 |
| 10418378 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more | 2019-09-17 |
| 10381374 | Semiconductor memory | Masayoshi Tagami, Jun Iijima, Kazuyuki Higashi | 2019-08-13 |
| 10297578 | Memory device | Masayoshi Tagami, Jun Iijima, Tetsuya Shimizu, Takamasa Usui, Genki Fujita | 2019-05-21 |
| 10211219 | Nonvolatile semiconductor memory device and manufacturing method thereof | Masaru Kito, Hideaki Aochi, Akihiro Nitayama, Masaru Kidoh, Hiroyasu Tanaka +3 more | 2019-02-19 |
| 10199387 | Semiconductor memory | Tomoo Hishida, Sadatoshi Murakami, Masao Iwase | 2019-02-05 |
| 10163931 | Non-volatile semiconductor storage device and method of manufacturing the same | Yoshiaki Fukuzumi, Masaru Kidoh, Masaru Kito, Hiroyasu Tanaka, Yosuke Komori +2 more | 2018-12-25 |
| 10134751 | Non-volatile semiconductor memory device and manufacturing method thereof | Yoshihiro Akutsu | 2018-11-20 |
| 10074667 | Semiconductor memory device | Kazuyuki Higashi, Kazumichi Tsumura, Fumitaka Arai | 2018-09-11 |
| 10056403 | Semiconductor memory | Tomoo Hishida, Sadatoshi Murakami, Masao Iwase | 2018-08-21 |
| 9985050 | Non-volatile semiconductor storage device and method of manufacturing the same | Yoshiaki Fukuzumi, Masaru Kidoh, Masaru Kito, Hiroyasu Tanaka, Yosuke Komori +2 more | 2018-05-29 |
| 9941296 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more | 2018-04-10 |
| RE46785 | Nonvolatile semiconductor memory device and method for driving same | Hideaki Aochi, Hiroyasu Tanaka, Masaru Kito, Yoshiaki Fukuzumi, Masaru Kidoh +7 more | 2018-04-10 |