Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7785513 | Method of manufacturing molded product and method of manufacturing storage medium | Mitsuo Takeuchi, Hideyuki Kikuchi | 2010-08-31 |
| 7781813 | Ferroelectric memory device and method for manufacturing ferroelectric memory device | Shuji Tsuruta | 2010-08-24 |
| 7687285 | Method for manufacturing ferroelectric memory | — | 2010-03-30 |
| 7547629 | Ferroelectric capacitor and its manufacturing method and ferroelectric memory device | Hiroyuki Mitsui, Tatsuo Sawasaki | 2009-06-16 |
| 7485473 | Methods for forming semiconducting device with titanium nitride orientation layer | — | 2009-02-03 |
| 7459738 | Ferroelectric memory element and method for manufacturing the same | Koichi Kobayashi | 2008-12-02 |
| 7407862 | Method for manufacturing ferroelectric memory device | — | 2008-08-05 |
| 6930340 | Memory cell array including ferroelectric capacitors, method for making the same, and ferroelectric memory device | Kazumasa Hasegawa, Eiji Natori, Masao Nakayama, Tatsuo Sawasaki | 2005-08-16 |
| 6754849 | Method of and apparatus for testing CPU built-in RAM mixed LSI | — | 2004-06-22 |
| 6252296 | Semiconductor device with silicon oxynitride gate insulating film | Hiroshi Umeda | 2001-06-26 |
| 6249468 | Semiconductor memory device with switching element for isolating bit lines during testing | Yasuhiro Kan, Noritsugu Isoi | 2001-06-19 |
| 6215146 | Semiconductor device and manufacturing method thereof | Hiroshi Umeda, Tamotsu Ogata, Hiroshi Kurokawa | 2001-04-10 |
| 5713530 | Film winder | — | 1998-02-03 |
| 5585888 | Method and device for printing films | Toshio Takumi | 1996-12-17 |