Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9236858 | Semiconductor device | Shigeki Nakamura, Shintaro Mori, Yoshinori Tokioka | 2016-01-12 |
| 8994410 | Semiconductor device with power supply circuit | Yoshinori Tokioka, Shintaro Mori, Shigeki Nakamura | 2015-03-31 |
| 8941421 | Semiconductor device | Shigeki Nakamura, Shintaro Mori, Yoshinori Tokioka | 2015-01-27 |
| 6207998 | Semiconductor device with well of different conductivity types | Satoshi Kawasaki, Mikio Asakura | 2001-03-27 |
| 5592423 | Semiconductor integrated circuit enabling external monitor and control of voltage generated in internal power supply circuit | — | 1997-01-07 |
| 5544102 | Semiconductor memory device including stabilizing capacitive elements each having a MOS capacitor structure | Yoichi Tobita | 1996-08-06 |
| 5490119 | Semiconductor device including signal generating circuit with level converting function and with reduced area of occupation | Mikio Sakurai, Kazuhiro Sakemi, Yutaka Ikeda, Yoshinori Inoue, Takeshi Kajimoto | 1996-02-06 |
| 5490116 | Semiconductor memory device including a component having improved breakdown voltage characteristics | Yoichi Tobita | 1996-02-06 |
| 5430686 | Semiconductor memory device and operating method thereof | Yoshinori Inoue | 1995-07-04 |
| 5304857 | Pulse generating circuit for semiconductor device | — | 1994-04-19 |
| 5285416 | Semiconductor memory device with restricted potential amplitude of data lines and operation method thereof | Takahiro Komatsu | 1994-02-08 |
| 5282171 | Semiconductor memory device having a word driver | Takayuki Miyamoto | 1994-01-25 |
| 5276649 | Dynamic-type semiconductor memory device having staggered activation of column groups | Tetsushi Hoshita, Youichi Tobita | 1994-01-04 |