Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8766446 | Semiconductor memory device | Nobuhito KUGE, Naoki Yasuda, Yoshiaki Fukuzumi | 2014-07-01 |
| 8767452 | Semiconductor memory device | Masaru Kito, Hideaki Aochi | 2014-07-01 |
| 8760924 | Nonvolatile semiconductor memory device and method of data write therein | Hitoshi Iwai, Hideaki Aochi, Masaru Kito | 2014-06-24 |
| 8748971 | Three dimensional nonvolatile semiconductor memory having pillars provided inside an oblate through hole | Hiroyasu Tanaka, Hideaki Aochi, Ryota Katsumata, Masaru Kidoh, Masaru Kito +5 more | 2014-06-10 |
| 8653582 | Nonvolatile semiconductor memory device and method for manufacturing same | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2014-02-18 |
| 8654586 | Nonvolatile semiconductor memory device | Masaru Kito, Ryota Katsumata, Yoshiaki Fukuzumi, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2014-02-18 |
| 8643081 | Semiconductor memory device | Yoshiaki Fukuzumi, Hideaki Aochi | 2014-02-04 |
| 8629492 | Shift register memory | Yoshiaki Fukuzumi, Hideaki Aochi | 2014-01-14 |
| 8598643 | Nonvolatile semiconductor memory device and method of manufacturing the same | Kaori Kawasaki, Yoshiaki Fukuzumi, Masaru Kito, Takeshi Imamura, Ryouhei Kirisawa +1 more | 2013-12-03 |
| 8541866 | Nonvolatile semiconductor memory device and method for manufacturing same | Ryota Katsumata, Masaru Kito, Yoshiaki Fukuzumi, Masaru Kidoh, Hiroyasu Tanaka +5 more | 2013-09-24 |
| 8440528 | Method for manufacturing a vertical nonvolatile semiconductor memory device including forming floating gates within the recesses created on the interlayer insulating films | Masaru Kito, Masaru Kidoh, Yosuke Komori, Megumi Ishiduki, Hiroyasu Tanaka +5 more | 2013-05-14 |
| 8436415 | Nonvolatile semiconductor memory device and method of manufacturing the same | Masaru Kidoh, Ryota Katsumata, Masaru Kito, Yoshiaki Fukuzumi, Hiroyasu Tanaka +6 more | 2013-05-07 |
| 8436414 | Non-volatile semiconductor stacked memory device having two semiconductor pillars in a through hole and method for manufacturing same | Hiroyasu Tanaka, Hideaki Aochi, Ryota Katsumata, Masaru Kidoh, Masaru Kito +5 more | 2013-05-07 |
| 8400842 | Nonvolatile semiconductor memory device and method for driving the same | Masaru Kito, Yoshimasa Mikajiri | 2013-03-19 |
| 8374033 | Nonvolatile semiconductor memory device | Masaru Kito, Ryota Katsumata, Yoshiaki Fukuzumi, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2013-02-12 |
| 8361862 | Method for manufacturing nonvolatile semiconductor memory device and nonvolatile semiconductor memory device | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka +5 more | 2013-01-29 |
| 8264031 | Nonvolatile semiconductor memory device and method for manufacturing same | Masaru Kidoh, Hiroyasu Tanaka, Megumi Ishiduki, Yosuke Komori, Masaru Kito +5 more | 2012-09-11 |
| 8218358 | Nonvolatile semiconductor memory device and method for driving same | Ryota Katsumata, Hideaki Aochi, Hiroyasu Tanaka, Masaru Kito, Yoshiaki Fukuzumi +7 more | 2012-07-10 |
| 8203884 | Nonvolatile semiconductor memory device | Masaru Kito, Ryota Katsumata, Yoshiaki Fukuzumi, Masaru Kidoh, Hiroyasu Tanaka +3 more | 2012-06-19 |
| 8199573 | Nonvolatile semiconductor memory device | Yoshiaki Fukuzumi, Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka +6 more | 2012-06-12 |
| 8188530 | Nonvolatile semiconductor memory device and method for manufacturing same | Hiroyasu Tanaka, Ryota Katsumata, Hideaki Aochi, Masaru Kito, Yoshiaki Fukuzumi +7 more | 2012-05-29 |
| 8189371 | Nonvolatile semiconductor memory device and method for driving same | Ryota Katsumata, Hideaki Aochi, Hiroyasu Tanaka, Masaru Kito, Yoshiaki Fukuzumi +7 more | 2012-05-29 |
| 8178919 | Nonvolatile semiconductor memory device and method for manufacturing same | Ryota Katsumata, Masaru Kito, Yoshiaki Fukuzumi, Masaru Kidoh, Hiroyasu Tanaka +7 more | 2012-05-15 |
| 8169826 | Nonvolatile semiconductor memory device | Tomoo Hishida, Yoshihisa Iwata, Megumi Ishiduki, Ryota Katsumata, Yoshiaki Fukuzumi +9 more | 2012-05-01 |
| 5694643 | Body drying clothing article | — | 1997-12-09 |