Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600198 | Electrostatic discharge protection circuit for a semiconductor device | Takahiro Ohnakado | 2003-07-29 |
| 6465316 | SOI substrate and semiconductor device | Nobuyoshi Hattori, Junji Nakanishi | 2002-10-15 |
| 6465851 | Dram device with improved memory cell reliability | Takumi Nakahata, Yuji Abe | 2002-10-15 |
| 6417534 | Semiconductor device and method of fabricating the same | Takumi Nakahata, Yoshihiko Toyoda | 2002-07-09 |
| 6372593 | Method of manufacturing SOI substrate and semiconductor device | Nobuyoshi Hattori, Junji Nakanishi | 2002-04-16 |
| 6373108 | Semiconductor device having reduced sheet resistance of source/drain regions | Yasunori Tokuda, Takumi Nakahata, Taisuke Furukawa, Shigemitsu Maruno | 2002-04-16 |
| 6316320 | DRAM device with improved memory cell reliability | Takumi Nakahata, Yuji Abe | 2001-11-13 |
| 6232192 | Method of manufacturing semiconductor device having sidewall portions removed | Yasunori Tokuda, Takumi Nakahata, Taisuke Furukawa, Shigemitsu Maruno | 2001-05-15 |
| 6228728 | Method of fabricating semiconductor device | Taisuke Furukawa, Takumi Nakahata, Shigemitsu Maruno, Kohei Sugihara, Yasutaka Nishioka +1 more | 2001-05-08 |
| 4707744 | Solid-state image sensor | Masafumi Kimata, Masao Yamawaki | 1987-11-17 |