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Insulating structure of ventilation path of salient-pole rotor |
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2021-10-12 |
| 7485527 |
Nonvolatile semiconductor storage device and its manufacturing method |
Noriyuki Kawashima |
2009-02-03 |
| 7098504 |
Nonvolatile semiconductor storage device and production method therefor |
Noriyuki Kawashima |
2006-08-29 |
| 6525379 |
Memory device, method of manufacturing the same, and integrated circuit |
Kazumasa Nomoto, Noriyuki Kawashima, Ichiro Fujiwara |
2003-02-25 |
| 6410412 |
Methods for fabricating memory devices |
Noriyuki Kawashima, Takashi Noguchi, Dharam Pal Gosain, Setsuo Usui |
2002-06-25 |
| 6118686 |
Memory device |
Toshikazu Suzuki, Hideki Ono |
2000-09-12 |
| 5671437 |
Quantum dot-tunnel device and information processing apparatus and method using same |
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1997-09-23 |
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Quantum dot-tunnel device which can be selectively excited by a first light emitting source and the information thus stored can be read with a second light emitting source |
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1997-03-18 |
| 5124771 |
Semiconductor device |
Ichiro Hase, Hiroji Kawai |
1992-06-23 |
| 4903104 |
Heterojunctional collector-top type bi-polar transistor |
Hiroji Kawai |
1990-02-20 |