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Memory cell, nonvolatile semiconductor storage device, and method for manufacturing nonvolatile semiconductor storage device |
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2021-05-18 |
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Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device |
Shoji Yoshida, Daisuke Okada, Yasuhiko Kawashima, Shinji Yoshida, Kazumasa Yanagisawa +1 more |
2020-04-07 |
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Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device |
Shoji Yoshida, Daisuke Okada, Yasuhiko Kawashima, Shinji Yoshida, Kazumasa Yanagisawa +1 more |
2019-10-01 |
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| 10381446 |
Memory cell and non-volatile semiconductor storage device |
Yasuhiro Taniguchi, Yasuhiko Kawashima, Shinji Yoshida, Kosuke Okuyama |
2019-08-13 |
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| 10373967 |
Memory cell, nonvolatile semiconductor storage device, and method for manufacturing nonvolatile semiconductor storage device |
Daisuke Okada, Kazumasa Yanagisawa, Shoji Yoshida, Yasuhiko Kawashima, Shinji Yoshida +2 more |
2019-08-06 |
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| 10276727 |
Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device |
Yasuhiko Kawashima, Shinji Yoshida, Yasuhiro Taniguchi, Kosuke Okuyama |
2019-04-30 |
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| 10074660 |
Semiconductor memory device |
Hideo Kasai, Yasuhiro Taniguchi, Yasuhiko Kawashima, Ryotaro Sakurai, Yutaka Shinagawa +8 more |
2018-09-11 |
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| 9947679 |
Method of manufacturing semiconductor device with separately formed insulating films in main circuit and memory regions |
Masaaki Shinohara, Takahiro Maruyama |
2018-04-17 |
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| 9685453 |
Method of manufacturing a nonvolatile memory cell and a field effect transistor |
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2017-06-20 |
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| 9508554 |
Method of manufacturing semiconductor device |
Kazuharu YAMABE, Shinichiro Abe, Shoji Yoshida, Hideaki Yamakoshi, Toshio Kudo +2 more |
2016-11-29 |
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| 9406813 |
Semiconductor device and method of manufacturing same |
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2016-08-02 |
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| 9293604 |
Semiconductor device and method of manufacturing same |
— |
2016-03-22 |
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| 9183914 |
Semiconductor memory device |
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2015-11-10 |
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| 8517280 |
IC card |
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2013-08-27 |
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| 7663179 |
Semiconductor device with rewritable nonvolatile memory cell |
Masaaki Shinohara, Kozo Watanabe, Takashi Aoyama |
2010-02-16 |
$54,000 |
| 7348245 |
Semiconductor device and a method of manufacturing the same |
Masaaki Shinohara, Kozo Watanabe, Takashi Aoyama |
2008-03-25 |
$208,000 |
| 7118972 |
Method of manufacture of a semiconductor device |
Masaaki Shinohara, Kozo Watanabe, Takashi Aoyama |
2006-10-10 |
$99,000 |
| 7064090 |
Method of manufacturing a semiconductor integrated circuit device |
Shinichi Minami, Yoshiaki Kamigaki, Hideki Yasuoka |
2006-06-20 |
$122,000 |
| 6803644 |
Semiconductor integrated circuit device and method of manufacturing the same |
Shinichi Minami, Yoshiaki Kamigaki, Hideki Yasuoka |
2004-10-12 |
|
| 6423584 |
method for forming capacitors and field effect transistors in a semiconductor integrated circuit device |
Masahito Takahashi, Shiro Akamatsu, Akihiko Satoh, Masataka Kato |
2002-07-23 |
$126,000 |
| 6420754 |
Semiconductor integrated circuit device |
Masahito Takahashi, Shiro Akamatsu, Akihiko Satoh, Masataka Kato |
2002-07-16 |
$306,000 |
