Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818693 | Through-memory-level via structures for a three-dimensional memory device | Hiroyuki Ogawa, Yoko Furihata, James Kai, Yuki Mizutani, Jixin Yu +2 more | 2017-11-14 |
| 9806093 | Through-memory-level via structures for a three-dimensional memory device | Yuki Mizutani, Hiroyuki Ogawa | 2017-10-31 |
| 9768186 | Three dimensional memory device having well contact pillar and method of making thereof | Seiji Shimabukuro, Ryoichi Honma, Hiroyuki Ogawa, Yuki Mizutani | 2017-09-19 |
| 9721663 | Word line decoder circuitry under a three-dimensional memory array | Hiroyuki Ogawa, Takuya Ariki | 2017-08-01 |
| 9620512 | Field effect transistor with a multilevel gate electrode for integration with a multilevel memory device | Masatoshi Nishikawa, Hiroaki Koketsu, Junji Oh | 2017-04-11 |