Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150306 | Drying device, control device, and drying method | Toshihiro Yoshinuma | 2018-12-11 |
| 10134750 | Stacked type semiconductor memory device and method for manufacturing the same | Tatsuya Kato, Fumitaka Arai | 2018-11-20 |
| 10068911 | Semiconductor device | — | 2018-09-04 |
| 10043815 | Semiconductor memory device | Mikiko Mori, Ryota Suzuki, Tatsuya Kato, Fumie Kikushima | 2018-08-07 |
| 9984754 | Memory device and method for operating the same | Fumitaka Arai, Tatsuya Kato | 2018-05-29 |
| 9852942 | Semiconductor memory device and method for manufacturing the same | Hideki Inokuma, Osamu Matsuura | 2017-12-26 |
| 9761600 | Semiconductor memory device | Mikiko Mori, Ryota Suzuki, Tatsuya Kato, Fumie Kikushima | 2017-09-12 |
| 9666293 | Memory device having three-dimensional arrayed memory elements | — | 2017-05-30 |
| 9478556 | Semiconductor memory device | Mikiko Mori, Ryota Suzuki, Tatsuya Kato, Fumie Kikushima | 2016-10-25 |
| 9312019 | Memory device and method for operating the same | — | 2016-04-12 |
| 9293547 | NAND EEPROM with perpendicular sets of air gaps and method for manufacturing NAND EEPROM with perpendicular sets of air gaps | Fumitaka Arai, Fumie Kikushima, Hiroyuki Nitta | 2016-03-22 |
| 9257443 | Memory device and method for manufacturing the same | Fumie Kikushima, Tatsuya Kato, Fumitaka Arai | 2016-02-09 |
| 9029933 | Non-volatile memory device and method for manufacturing same | Shinichi Sotome, Kenta Yamada | 2015-05-12 |
| 9007846 | Non-volatile semiconductor storage device | Akio Kaneko | 2015-04-14 |
| 8994090 | Nonvolatile semiconductor storage device and method of manufacturing the same | Kazuma Takahashi, Hideto TAKEKIDA | 2015-03-31 |
| 8969941 | Semiconductor device and method for manufacturing same | — | 2015-03-03 |
| 8957469 | Semiconductor storage device and manufacturing method of semiconductor storage device | Ryosuke ISOMURA, Hiroyuki Nitta | 2015-02-17 |
| 8837223 | Nonvolatile semiconductor memory device and method for manufacuring the same | Fumitaka Arai, Takashi Kobayashi, Ken Komiya, Shinichi Sotome, Tatsuya Kato | 2014-09-16 |
| 8755228 | Writing method of nonvolatile semiconductor memory device | Akio Kaneko | 2014-06-17 |
| 8598644 | Nonvolatile semiconductor storage device and method of manufacturing the same | — | 2013-12-03 |
| 8598649 | Nonvolatile semiconductor memory device and method for manufacturing same | Takayuki Okamura, Noboru Ooike, Takashi Izumida | 2013-12-03 |
| 8537619 | Nonvolatile semiconductor storage device and method of controlling and manufacturing the same | Fumitaka Arai | 2013-09-17 |
| 8520443 | Nonvolatile semiconductor storage device and method for driving the same | Fumitaka Arai | 2013-08-27 |
| 8390256 | Charge/discharge control circuit and charging type power supply device | Kazuaki Sano | 2013-03-05 |
| 8384355 | Battery state monitoring circuit and battery device | Toshiyuki Koike, Atsushi Sakurai, Kazuaki Sano, Fumihiko Maetani, Shohei Tsukamoto | 2013-02-26 |