Issued Patents All Time
Showing 51–75 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7247867 | Ion implanter and method of manufacturing semiconductor device | Hiroshi Itokawa, Yoshimasa Kawase | 2007-07-24 |
| 7232751 | Semiconductor device and manufacturing method therefor | Yasushi Akasaka, Kazuaki Nakajima, Kiyotaka Miyano | 2007-06-19 |
| 7208797 | Semiconductor device | Atsushi Yagishita, Kouji Matsuo, Yasushi Akasaka, Yoshitaka Tsunashima | 2007-04-24 |
| 7179569 | Method for manufacturing a semiconductor device, stencil mask and method for manufacturing the same | Takeshi Shibata, Kazuyoshi Sugihara, Kouji Matsuo | 2007-02-20 |
| 7157340 | Method of fabrication of semiconductor device | Takayuki Ito, Kanna Tomiie, Kazuya Ouchi | 2007-01-02 |
| 7144794 | Ion source, ion implanting device, and manufacturing method of semiconductor devices | — | 2006-12-05 |
| 7145658 | Apparatus and method for evaluating semiconductor material | Haruko Akutsu, Katsumi Rikimaru, Tatsuya Shima, Yoshimasa Kawase, Atsushi Murakoshi | 2006-12-05 |
| 7122448 | Annealing apparatus, annealing method, and manufacturing method of a semiconductor device | Takayuki Ito | 2006-10-17 |
| 7098120 | Method of manufacturing semiconductor devices | Tomohiro Saito | 2006-08-29 |
| 7094612 | Method of controlling a potential difference between a stencil mask and a substrate of semiconductor device | Takeshi Shibata, Hisanori Misawa | 2006-08-22 |
| 7091114 | Semiconductor device and method of manufacturing the same | Takayuki Ito, Toshihiko Iinuma | 2006-08-15 |
| 7084068 | Annealing furnace, manufacturing apparatus, annealing method and manufacturing method of electronic device | Takayuki Ito, Takaharu Itani | 2006-08-01 |
| 7078776 | Low threshold voltage semiconductor device | Kazumi Nishinohara, Yasushi Akasaka | 2006-07-18 |
| 7060581 | Method for manufacturing a semiconductor device | Takayuki Ito | 2006-06-13 |
| 7045458 | Semiconductor and method of manufacturing the same | Takayuki Ito | 2006-05-16 |
| 7041584 | Method of manufacturing semiconductor device and the semiconductor device | Masayuki Tanaka, Kazuaki Nakajima, Yoshitaka Tsunashima, Takayuki Ito | 2006-05-09 |
| 7026205 | Method for manufacturing semiconductor device, including multiple heat treatment | Takayuki Ito | 2006-04-11 |
| 6989316 | Semiconductor device and method for manufacturing | Kiyotaka Miyano, Ichiro Mizushima, Yoshitaka Tsunashima, Takayuki Hiraoka, Yasushi Akasaka +1 more | 2006-01-24 |
| 6939787 | Method for fabricating semiconductor device having gate electrode with polymetal structure of polycrystalline silicon film and metal film | Fumio Ohtake, Yasushi Akasaka, Atsushi Murakoshi | 2005-09-06 |
| 6924518 | Semiconductor device and method of manufacturing the same | Toshihiko Iinuma, Ichiro Mizushima, Mitsuaki Izuha, Kiyotaka Miyano | 2005-08-02 |
| 6893980 | Semiconductor device and manufacturing method therefor | Yasushi Akasaka, Kazuaki Nakajima, Kiyotaka Miyano | 2005-05-17 |
| 6881631 | Method of manufacturing semiconductor device | Tomohiro Saito | 2005-04-19 |
| 6875986 | Ion generation method and filament for ion generation apparatus | Atsushi Murakoshi, Katsuya Okumura | 2005-04-05 |
| 6825597 | Ion source, ion implanting device, and manufacturing method of semiconductor devices | — | 2004-11-30 |
| 6794286 | Process for fabricating a metal wiring and metal contact in a semicondutor device | Hisako Aoyama, Hiromi Niiyama, Hitoshi Tamura, Hisataka Hayashi, Tomonori Aoyama +2 more | 2004-09-21 |