Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7834408 | Semiconductor device and method for manufacturing the same | Akira Nishiyama, Yasushi Nakasaki, Tsunehiro Ino, Masato Koyama | 2010-11-16 |
| 7807990 | Semiconductor device | Masato Koyama, Yoshinori Tsuchiya, Reika Ichihara, Katsuyuki Sekine | 2010-10-05 |
| 7745888 | Method of making p-channel and n-channel MIS transistors using single film formation of TaC | Masato Koyama, Reika Ichihara, Yoshinori Tsuchiya, Akira Nishiyama | 2010-06-29 |
| 7728394 | Semiconductor device and manufacturing method thereof | Masato Koyama, Reika Ichihara, Yoshinori Tsuchiya, Akira Nishiyama | 2010-06-01 |
| 7713884 | Method of manufacturing semiconductor device that includes forming metal oxide film on semiconductor wafer | Hiromi Ito, Yukimune Watanabe, Shinji Migita | 2010-05-11 |
| 7646072 | Semiconductor device and method for manufacturing the same | Akira Nishiyama, Yasushi Nakasaki, Tsunehiro Ino, Masato Koyama | 2010-01-12 |
| 7632728 | Method of forming TaC gate electrodes with crystal orientation ratio defining the work function | Masato Koyama, Reika Ichihara, Yoshinori Tsuchiya, Akira Nishiyama | 2009-12-15 |
| 7612413 | Semiconductor device and manufacturing method thereof | Masato Koyama, Reika Ichihara, Yoshinori Tsuchiya, Akira Nishiyama | 2009-11-03 |
| 7498643 | Semiconductor device and method for manufacturing the same | Akira Nishiyama, Yasushi Nakasaki, Tsunehiro Ino, Masato Koyama | 2009-03-03 |
| 7435655 | Semiconductor device and method for manufacturing the same | Masato Koyama, Akira Nishiyama | 2008-10-14 |
| 7432570 | Semiconductor device and manufacturing method thereof | Masato Koyama, Reika Ichihara, Yoshinori Tsuchiya, Akira Nishiyama | 2008-10-07 |
| 7348644 | Semiconductor device and method of manufacturing semiconductor device | Masahiro Koike, Masato Koyama, Tsunehiro Ino, Akira Takashima, Masamichi Suzuki +1 more | 2008-03-25 |
| 7300838 | Semiconductor device and method of manufacturing semiconductor device | Masahiro Koike, Masato Koyama, Tsunehiro Ino, Akira Takashima, Masamichi Suzuki +1 more | 2007-11-27 |
| 7205618 | Semiconductor device and method for manufacturing the same | Masato Koyama, Akira Nishiyama | 2007-04-17 |
| 7075158 | Semiconductor device and method of manufacturing the same | Masato Koyama, Akira Nishiyama, Masamichi Suzuki, Tsunehiro Ino | 2006-07-11 |
| 7053455 | Semiconductor device and method of manufacturing semiconductor device | Masahiro Koike, Masato Koyama, Tsunehiro Ino, Akira Takashima, Masamichi Suzuki +1 more | 2006-05-30 |
| 6982467 | Semiconductor device and method of manufacturing the same | Masato Koyama, Akira Nishiyama, Masamichi Suzuki, Tsunehiro Ino | 2006-01-03 |