Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069631 | Three-dimensional memory die containing stress-compensating slit trench structures and methods for making the same | — | 2021-07-20 |
| 8982648 | Semiconductor memory device and antifuse programming method | Kenichi Hidaka, Hiromichi Takaoka, Yoshitaka Kubota, Hiroshi Tsuda | 2015-03-17 |
| 8675385 | Semiconductor device having memory unit, method of writing to or reading from memory unit, and semiconductor device manufacturing method | Hiromichi Takaoka, Kenichi Hidaka, Hiroshi Tsuda, Kiyokazu Ishige, Yoshitaka Kubota | 2014-03-18 |
| 8592942 | Non-volatile semiconductor memory device | Noriaki Kodama, Kenichi Hidaka, Hiroyuki Kobatake | 2013-11-26 |
| 8530949 | Semiconductor device with common contact coupling gate wiring integrated with gate electrode of antifuse to diffusion layer | Kenichi Hidaka, Hiromichi Takaoka, Yoshitaka Kubota, Hiroshi Tsuda, Kiyokazu Ishige | 2013-09-10 |
| 8519508 | Semiconductor device having an anti-fuse element and a transistor with a pocket region | Yoshitaka Kubota, Hiroshi Tsuda, Kenichi Hidaka, Hiromichi Takaoka | 2013-08-27 |
| 8486836 | Semiconductor device and method of manufacturing the same | Daisuke Oshida, Toshiyuki Takewaki, Koichi Ohto | 2013-07-16 |
| 8361886 | Method for programming an anti-fuse element, and semiconductor device | Yoshitaka Kubota | 2013-01-29 |
| 8329584 | Method of manufacturing semiconductor device | Toshiyuki Takewaki, Manabu Iguchi, Daisuke Oshida, Hironori Toyoshima, Masayuki Hiroi +6 more | 2012-12-11 |
| 8259528 | Semiconductor memory device and a method of controlling a semiconductor memory device | Noriaki Kodama | 2012-09-04 |
| 8030737 | Semiconductor device and method of manufacturing the same | Daisuke Oshida, Toshiyuki Takewaki, Koichi Ohto | 2011-10-04 |
| 7955980 | Method of manufacturing semiconductor device | Toshiyuki Takewaki, Manabu Iguchi, Daisuke Oshida, Hironori Toyoshima, Masayuki Hiroi +6 more | 2011-06-07 |
| 7897475 | Semiconductor device having projection on lower electrode and method for forming the same | Daisuke Oshida, Toshiyuki Takewaki, Koichi Ohto | 2011-03-01 |
| 7821101 | Semiconductor device including capacitor including upper electrode covered with high density insulation film and production method thereof | Toshiyuki Takewaki, Daisuke Oshida | 2010-10-26 |
| 7719085 | Semiconductor device and method of manufacturing the same | Yasutaka Nakashiba | 2010-05-18 |
| 7601640 | Method of manfacturing semiconductor device | Toshiyuki Takewaki, Manabu Iguchi, Daisuke Oshida, Hironori Toyoshima, Masayuki Hiroi +6 more | 2009-10-13 |
| 6380071 | Method of fabricating semiconductor device | — | 2002-04-30 |
| 6376357 | Method for manufacturing a semiconductor device with voids in the insulation film between wirings | — | 2002-04-23 |