Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515897 | Three-dimensional memory device containing hydrogen diffusion blocking structures and method of making the same | Masatoshi Nishikawa, Akio Nishida, Murshed Chowdhury, Takahito Fujita, Hiroyuki Ogawa | 2019-12-24 |
| 10515907 | Three-dimensional memory device containing hydrogen diffusion blocking structures and method of making the same | Takahito Fujita, Hiroyuki Ogawa | 2019-12-24 |
| 10355017 | CMOS devices containing asymmetric contact via structures and method of making the same | Hiroshi Nakatsuji, Hiroyuki Ogawa | 2019-07-16 |
| 10256099 | Transistors having semiconductor-metal composite gate electrodes containing different thickness interfacial dielectrics and methods of making thereof | Jun Akaiwa, Hiroyuki Ogawa | 2019-04-09 |