Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090316 | 3D stacked multilayer semiconductor memory using doped select transistor channel | — | 2018-10-02 |
| 7427537 | Semiconductor integrated circuit device and method for manufacturing the same | Takafumi Tokunaga, Makoto Yoshida | 2008-09-23 |
| 7118949 | Semiconductor integrated circuit device and method for manufacturing the same | Takafumi Tokunaga, Makoto Yoshida | 2006-10-10 |
| 7075157 | Method of manufacturing a semiconductor integrated circuit device | Kenichi Kikushima, Kazushige Sato | 2006-07-11 |
| 7041549 | Method for manufacturing semiconductor device | — | 2006-05-09 |
| 7042051 | Semiconductor device including impurity layer having a plurality of impurity peaks formed beneath the channel region | Takahiro Onai, Kazuhiro Ohnishi, Shoji Wakahara | 2006-05-09 |
| 7022563 | Semiconductor integrated circuit device and a method of manufacturing the same | Yusuke Nonaka, Satoshi Shimamoto, Sohei Omori, Hideto Kazama | 2006-04-04 |
| 6982465 | Semiconductor device with CMOS-field-effect transistors having improved drain current characteristics | Yukihiro Kumagai, Hiroyuki Ohta, Shuji Ikeda, Takahiro Onai, Hideo Miura +2 more | 2006-01-03 |
| 6924237 | Method for manufacturing semiconductor integrated circuit device | Satoshi Yamamoto, Satoshi Sakai | 2005-08-02 |
| 6894334 | Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same | Jun Sugiura, Osamu Tsuchiya, Makoto Ogasawara, Kazuyoshi Torii, Isamu Asano +22 more | 2005-05-17 |
| 6847093 | Semiconductor integrated circuit device | Katsuhiko Ichinose | 2005-01-25 |
| 6838320 | Method for manufacturing a semiconductor integrated circuit device | Takafumi Tokunaga, Makoto Yoshida | 2005-01-04 |
| 6806128 | Semiconductor integrated circuit device and a method of manufacturing the same | Katsuhiko Ichinose, Shoji Wakahara | 2004-10-19 |
| 6762444 | Semiconductor integrated circuit device and a method of manufacturing the same | Yusuke Nonaka, Satoshi Shimamoto, Sohei Omori, Hideto Kazama | 2004-07-13 |
| 6747324 | Method of manufacturing a semiconductor integrated circuit device | Kenichi Kikushima, Kazushige Sato | 2004-06-08 |
| 6661063 | Semiconductor integrated circuit device | Kenichi Kikushima, Kazushige Sato | 2003-12-09 |
| 6635937 | Semiconductor integrated circuit device | Yusuke Nonaka, Satoshi Shimamoto, Sohei Omori, Hideto Kazama | 2003-10-21 |
| 6613634 | Method of manufacturing a semiconductor device using oblique ion injection | Katsuhiko Ichinose | 2003-09-02 |
| 6603178 | Semiconductor integrated circuit device and method of manufacture thereof | Kenichi Kikushima, Kazushige Sato | 2003-08-05 |
| 6548847 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING A FIRST WIRING STRIP EXPOSED THROUGH A CONNECTING HOLE, A TRANSITION-METAL FILM IN THE CONNECTING HOLE AND AN ALUMINUM WIRING STRIP THEREOVER, AND A TRANSITION-METAL NITRIDE FILM BETWEEN THE ALUMINUM WIRING STRIP AND THE TRANSITION-METAL FILM | Jun Sugiura, Osamu Tsuchiya, Makoto Ogasawara, Kazuyoshi Torii, Isamu Asano +22 more | 2003-04-15 |
| 6524903 | Method of manufacturing a semiconductor device having two peaks in an impurity concentration distribution | Takahiro Onai, Kazuhiro Ohnishi, Shoji Wakahara | 2003-02-25 |
| 6342412 | Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same | Jun Sugiura, Osamu Tsuchiya, Makoto Ogasawara, Kazuyoshi Torii, Isamu Asano +22 more | 2002-01-29 |
| 6171892 | Method of manufacturing a semiconductor integrated circuit device | Kenichi Kikushima, Kazushige Sato | 2001-01-09 |
| 6169324 | Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same | Jun Sugiura, Osamu Tsuchiya, Makoto Ogasawara, Kazuyoshi Torii, Isamu Asano +22 more | 2001-01-02 |
| 6127255 | Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same | Jun Sugiura, Osamu Tsuchiya, Makoto Ogasawara, Kazuyoshi Torii, Isamu Asano +22 more | 2000-10-03 |