Issued Patents All Time
Showing 126–137 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347145 | Pad arrangement for a semiconductor device | Hiroaki Tanaka | 1994-09-13 |
| 5341013 | Semiconductor device provided with sense circuits | Minoru Yamda | 1994-08-23 |
| 5319256 | Semiconductor device for generating constant potential | Tsuyoshi Etoh | 1994-06-07 |
| 5282167 | Dynamic random access memory | Hiroaki Tanaka | 1994-01-25 |
| 5270971 | Semiconductor memory having a plurality of sense amplifier circuits and corresponding bit lines | Kazuyoshi Muraoka, Minoru Yamada | 1993-12-14 |
| 5255229 | Dynamic random access memory including stress test circuitry | Hiroaki Tanaka | 1993-10-19 |
| 5202588 | Substrate bias circuit | Ryosuke Matsuo | 1993-04-13 |
| 5168462 | Sense amplifier having reduced coupling noise | Yoshiaki Takeuchi | 1992-12-01 |
| 5057704 | Semiconductor integrated circuit having substrate potential detecting circuit commonly used | Minoru Yamada | 1991-10-15 |
| 4970685 | Semiconductor memory device having a divided bit line structure | — | 1990-11-13 |
| 4893029 | Power supply noise protection circuit | Ryosuke Matsuo | 1990-01-09 |
| 4267427 | Method of boring a hole through a magnet made of an intermetallic compound | Hiroki Nomura, Masao Mafune | 1981-05-12 |