Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9059402 | Resistance-variable element and method for manufacturing the same | Munehiro Tada, Toshitsugu Sakamoto, Yuko Yabe, Hiromitsu Hada | 2015-06-16 |
| 8946668 | Semiconductor device and method of manufacturing the same | Kimihiko Ito, Hiromitsu Hada | 2015-02-03 |
| 8766233 | Semiconductor device with variable resistance element and method for manufacturing the same | Yukihiro Sakotsubo, Masayuki Terai, Munehiro Tada, Yuko Yabe | 2014-07-01 |
| 7611934 | Semiconductor device and method of fabricating the same | Risho Koh, Jong-Wook Lee, Hisashi Takemura | 2009-11-03 |
| 7485923 | SOI semiconductor device with improved halo region and manufacturing method of the same | Hisashi Takemura, Risho Koh, Jyonu Ri | 2009-02-03 |
| 7211517 | Semiconductor device and method that includes reverse tapering multiple layers | Risho Koh, Jyonu Ri, Hisashi Takemura | 2007-05-01 |
| 6975001 | Semiconductor device and method of fabricating the same | Risho Koh, Jong-Wook Lee, Hisashi Takemura | 2005-12-13 |
| 6933569 | SOI MOSFET | Risho Koh, Shigeharu Yamagami, Jong-Wook Lee, Hitoshi Wakabayashi, Atsushi Ogura +6 more | 2005-08-23 |
| 6916695 | Semiconductor device and method of manufacturing the same | Hitoshi Wakabayashi | 2005-07-12 |
| 6483151 | Semiconductor device and method of manufacturing the same | Hitoshi Wakabayashi | 2002-11-19 |
| 6077437 | Device and method for recovering and reusing a polishing agent | Yoshihiro Hayashi, Tsutomu Nakajima, Shin Sato, Yukihiro Furukawa | 2000-06-20 |