Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483202 | Semiconductor device having a wiring line with an end portion having rounded side surfaces and manufacturing method thereof | Fumiharu Nakajima, Weiting Wang | 2019-11-19 |
| 9917049 | Semiconductor device having contacts in drawing area and the contacts connected to word lines extending from element formation area | Fumiharu Nakajima, Toshiya Kotani, Hiromitsu Mashita, Takafumi Taguchi, Chikaaki Kodama | 2018-03-13 |
| RE46100 | Method of fabricating semiconductor device and semiconductor device | Hiromitsu Mashita, Toshiya Kotani, Chikaaki Kodama | 2016-08-09 |
| 9268208 | Pattern generating method, pattern forming method, and pattern generating program | Hiromitsu Mashita, Taiga Uno, Masahiro Miyairi, Toshiya Kotani | 2016-02-23 |
| 9177854 | Method of manufacturing semiconductor device using sidewall films for pitch multiplication in forming interconnects | Fumiharu Nakajima, Toshiya Kotani, Hiromitsu Mashita, Takafumi Taguchi, Chikaaki Kodama | 2015-11-03 |
| 8336005 | Pattern dimension calculation method and computer program product | Takafumi Taguchi, Toshiya Kotani, Hiromitsu Mashita, Fumiharu Nakajima, Chikaaki Kodama | 2012-12-18 |
| 8266552 | Pattern generating method, method of manufacturing semiconductor device, and recording medium | Takafumi Taguchi, Toshiya Kotani, Michiya Takimoto, Fumiharu Nakajima, Hiromitsu Mashita +2 more | 2012-09-11 |
| 8183148 | Method of fabricating semiconductor device and semiconductor device | Hiromitsu Mashita, Toshiya Kotani, Chikaaki Kodama | 2012-05-22 |