Issued Patents All Time
Showing 51–75 of 219 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917098 | Semiconductor memory device and manufacturing the same | Jun Fujiki, Takeshi Kamigaichi | 2018-03-13 |
| 9876029 | Semiconductor memory device | Jun Fujiki, Takeshi Kamigaichi | 2018-01-23 |
| 9825054 | Semiconductor memory device and method of manufacturing the same | Kotaro Fujii | 2017-11-21 |
| 9786679 | Method for manufacturing semiconductor memory device | Yoshiaki Fukuzumi, Mitsuhiro Omura | 2017-10-10 |
| 9761606 | Stacked non-volatile semiconductor memory device with buried source line and method of manufacture | Takashi Ishida, Jun Fujiki, Shinya Arai, Fumitaka Arai, Kotaro Fujii | 2017-09-12 |
| 9748260 | Nonvolatile semiconductor memory device and manufacturing method thereof | Masaru Kito, Ryota Katsumata, Akihiro Nitayama, Masaru Kidoh, Hiroyasu Tanaka +3 more | 2017-08-29 |
| 9741738 | Non-volatile semiconductor storage device and method of manufacturing the same | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kidoh, Masaru Kito, Hiroyasu Tanaka +2 more | 2017-08-22 |
| 9691786 | Semiconductor memory device | Masaki Tsuji, Jun Fujiki | 2017-06-27 |
| 9601503 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2017-03-21 |
| 9558945 | Semiconductor memory device with electrode connecting to circuit chip through memory array chip | Yoshiaki Fukuzumi | 2017-01-31 |
| 9548132 | Shift register memory device, shift register, and data storage method | Yoshiaki Fukuzumi | 2017-01-17 |
| 9520407 | Semiconductor memory device and method for manufacturing the same | Yoshiaki Fukuzumi, Shinya Arai, Masaki Tsuji, Hiroyasu Tanaka | 2016-12-13 |
| 9450065 | Nonvolatile semiconductor memory device and method for manufacturing same | Shigeki Hattori, Reika Ichihara, Masaya Terai, Hideyuki Nishizawa, Tsukasa Tada +4 more | 2016-09-20 |
| 9437656 | Semiconductor memory device | Yoshiaki Fukuzumi | 2016-09-06 |
| 9356042 | Non-volatile semiconductor storage device and method of manufacturing the same | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kidoh, Masaru Kito, Hiroyasu Tanaka +2 more | 2016-05-31 |
| 9318503 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2016-04-19 |
| 9312134 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2016-04-12 |
| RE45840 | Nonvolatile semiconductor memory device and method for driving same | Ryota Katsumata, Hiroyasu Tanaka, Masaru Kito, Yoshiaki Fukuzumi, Masaru Kidoh +7 more | 2016-01-12 |
| 9229161 | Waveguide and integrated circuit | Kenji Todori, Yoshiaki Fukuzumi, Tsukasa Tada, Ko Yamada, Shigehiko Mori +2 more | 2016-01-05 |
| 9190167 | Shift register and shift register type magnetic memory | Yoshiaki Fukuzumi, Hirofumi Morise | 2015-11-17 |
| 9184212 | Shift-register like magnetic storage memory and method for driving the same | Hirofumi Morise, Yoshiaki Fukuzumi, Shiho Nakamura, Tsuyoshi Kondo, Takuya Shimada | 2015-11-10 |
| 9153340 | Magnetic storage element, magnetic storage device, magnetic memory, and driving method | Hirofumi Morise, Yoshiaki Fukuzumi, Tsuyoshi Kondo, Shiho Nakamura | 2015-10-06 |
| 9129860 | Semiconductor device and manufacturing method thereof | Yoshiaki Fukuzumi | 2015-09-08 |
| 9129679 | Shift register type magnetic memory | Yoshiaki Fukuzumi | 2015-09-08 |
| 9111855 | Shift register memory and driving method thereof | Yoshiaki Fukuzumi | 2015-08-18 |