Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7126174 | Semiconductor device and method of manufacturing the same | Mizuki Segawa, Isao Miyanaga, Toshiki Yabu, Takashi Nakabayashi, Takashi Uehara +4 more | 2006-10-24 |
| 6967409 | Semiconductor device and method of manufacturing the same | Mizuki Segawa, Isao Miyanaga, Toshiki Yabu, Takashi Nakabayashi, Takashi Uehara +4 more | 2005-11-22 |
| 6709950 | Semiconductor device and method of manufacturing the same | Mizuki Segawa, Isao Miyanaga, Toshiki Yabu, Takashi Nakabayashi, Takashi Uehara +4 more | 2004-03-23 |
| 6492672 | Semiconductor device | Mizuki Segawa, Toshiki Yabu, Takashi Uehara, Takashi Nakabayashi, Kyoji Yamashita +2 more | 2002-12-10 |
| 6346736 | Trench isolated semiconductor device | Chiaki Kudo, Toshiki Yabu | 2002-02-12 |
| 6281562 | Semiconductor device which reduces the minimum distance requirements between active areas | Mizuki Segawa, Isao Miyanaga, Toshiki Yabu, Takashi Nakabayashi, Takashi Uehara +4 more | 2001-08-28 |
| 6130139 | Method of manufacturing trench-isolated semiconductor device | Chiaki Kudo, Toshiki Yabu | 2000-10-10 |
| 6124160 | Semiconductor device and method for manufacturing the same | Mizuki Segawa, Toshiki Yabu, Takashi Uehara, Takashi Nakabayashi, Kyoji Yamashita +2 more | 2000-09-26 |
| 6069055 | Fabricating method for semiconductor device | Toshiki Yabu, Takashi Uehara, Mizuki Segawa, Masatoshi Arai, Masaru Moriwaki | 2000-05-30 |
| 6034416 | Semiconductor device and method for fabricating the same | Takashi Uehara, Toshiki Yabu, Mizuki Segawa, Masatoshi Arai, Masaru Moriwaki | 2000-03-07 |
| 6008105 | Method of planarizing an insulator film using multiple etching steps | Tatsuya Yamada, Yoshiaki Kato, Akio Miyajima | 1999-12-28 |
| 5879983 | Semiconductor device and method for manufacturing the same | Mizuki Segawa, Toshiki Yabu, Takashi Uehara, Takashi Nakabayashi, Kyoji Yamashita +2 more | 1999-03-09 |
| 5858578 | Photo masks for developing planar layers in a semiconductor device, and methods of forming the same | Tatsuya Yamada, Yoshiaki Kato, Akio Miyajima | 1999-01-12 |