Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9773794 | Semiconductor device and method of manufacturing the same | — | 2017-09-26 |
| 9508559 | Semiconductor wafer and method for manufacturing semiconductor device | Shoko Saito, Tomoyuki Okada, Kanji Takeuchi, Mitsufumi Naoe, Masahiko Minemura +4 more | 2016-11-29 |
| 9373626 | Semiconductor device and method of manufacturing the same | — | 2016-06-21 |
| 8815612 | Ferroelectric memory device and fabrication process thereof, fabrication process of a semiconductor device | — | 2014-08-26 |
| 8772847 | Semiconductor device and method for producing the same | — | 2014-07-08 |
| 8558294 | Semiconductor device and fabrication process thereof | — | 2013-10-15 |
| 8507965 | Semiconductor device and manufacturing method thereof | Kazutoshi Izumi, Hitoshi Saito, Kaoru Saigoh, Kouichi Nagai | 2013-08-13 |
| 8354701 | Ferroelectric memory device and fabrication process thereof, fabrication process of a semiconductor device | — | 2013-01-15 |
| 8216857 | Ferroelectric memory device and fabrication process thereof, fabrication process of a semiconductor device | — | 2012-07-10 |
| 8120087 | Ferroelectric capacitor with underlying conductive film | — | 2012-02-21 |
| 7893472 | Ferroelectric memory device, ferroelectric memory manufacturing method, and semiconductor manufacturing method | Katsuyoshi Matsuura | 2011-02-22 |
| 7884404 | Ferroelectric memory device and fabrication process thereof, fabrication process of a semiconductor device | — | 2011-02-08 |
| 7790476 | Ferroelectric memory device and fabrication process thereof, fabrication process of a semiconductor device | — | 2010-09-07 |
| 7781284 | Semiconductor device and method of manufacturing the same | — | 2010-08-24 |
| 7745232 | Semiconductor device and method of manufacturing the same | — | 2010-06-29 |
| 7678646 | Semiconductor device and manufacturing method of the same | Akio Itoh | 2010-03-16 |
| 7655531 | Semiconductor device and method for fabricating the same | Tatsuya Yokota | 2010-02-02 |
| 7642099 | Manufacturing method for ferroelectric memory device | Shinichi Fukada | 2010-01-05 |
| 7598557 | Semiconductor device and method for fabricating a semicondutor device including first and second hydrogen diffusion preventing films | Kouichi Nagai, Hideaki Kikuchi, Yasutaka Ozaki | 2009-10-06 |
| 7579641 | Ferroelectric memory device | — | 2009-08-25 |
| 7547558 | Method for manufacturing semiconductor device | Yoichi Okita, Junichi Watanabe | 2009-06-16 |
| 7528432 | Semiconductor device having a capacitor and protection insulating films for same | — | 2009-05-05 |
| 7518173 | Semiconductor device having ferroelectric capacitor and its manufacture method | Yukinobu Hikosaka, Mitsushi Fujiki, Kazutoshi Izumi, Aki Dote | 2009-04-14 |
| 7501325 | Method for fabricating semiconductor device | Katsuyoshi Matsuura | 2009-03-10 |
| 7476921 | Semiconductor device and method of manufacturing the same | — | 2009-01-13 |