Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7487370 | Semiconductor device and system | Shinichiro Shiratake, Yukihito Oowaki, Hiroyuki Hara, Tetsuya Fujita, Fumitoshi Hatori | 2009-02-03 |
| 6011713 | Static random access memory including potential control means for writing data in memory cell and write method for memory cell | Fumiyuki YAMANE, Tadahiro Kuroda, Toshinari Takayanagi, Yasuo Unekawa, Tetsu Nagamatsu | 2000-01-04 |
| 5965922 | Semiconductor memory device composed of half cells | — | 1999-10-12 |
| 5930163 | Semiconductor memory device having two P-well layout structure | Hiroyuki Hara | 1999-07-27 |
| 5680127 | Parallel-to-serial conversion device and linear transformation device making use thereof | Tetsu Nagamatsu | 1997-10-21 |
| 5646873 | Barrel shifter device and variable-length decoder | Takayoshi Shimazawa, Katsuhiro Seta | 1997-07-08 |
| 5565244 | Coating method in coating line and coating apparatus therefor | Toshiaki Aono, Yoshio Tanimoto, Tadamitsu Nakahama, Takakazu Yamane | 1996-10-15 |
| 5512772 | Semiconductor device having bipolar transistor and MOS transistor | Takeo Maeda, Hiroshi Momose, Yukihiro Urakawa | 1996-04-30 |
| 5426390 | Circuit for generating input transition detection pulse | Tomoaki Yabe, Kouichi Satou | 1995-06-20 |
| 5399894 | Semiconductor device having bipolar transistor and MOS transistor | Takeo Maeda, Hiroshi Momose, Yukihiro Urakawa | 1995-03-21 |
| 5357479 | Static random access memory capable of preventing erroneous writing | — | 1994-10-18 |
| 5337276 | Read/write control device for random access memory | — | 1994-08-09 |
| 5331225 | BiCMOS logic circuit with bipolar transistor and MOS transistor formed on the same semiconductor substrate | Yukihiro Urakawa | 1994-07-19 |
| 5309401 | Static memory device | Azuma Suzuki | 1994-05-03 |
| 5294812 | Semiconductor device having identification region for carrying out failure analysis | Kazuhiko Hashimoto, Syoichi Asoh | 1994-03-15 |
| 5278459 | Static semiconductor memory using thin film FET | Kiyofumi Ochii, Katsuhiko Sato | 1994-01-11 |
| 5276647 | Static random access memory including stress test circuitry | Tohru Furuyama, Shigeyuki Hayakawa, Kiyofumi Ochii | 1994-01-04 |
| 5268599 | TTL to CMOS input buffer using CMOS structure | — | 1993-12-07 |
| 5243557 | Bi-CMOS semiconductor integrated circuit | Takeo Maeda, Yukari Unno, Hiroshi Momose | 1993-09-07 |
| 5239501 | Static memory cell | Kiyofumi Ochii | 1993-08-24 |
| 5169683 | Coating a rotating vehicle body | Toshiaki Aono, Yoshio Tanimoto, Tadamitsu Nakahama, Takakazu Yamane | 1992-12-08 |
| 5091889 | Semiconductor memory having an operation margin against a write recovery time | Takahiro Hamano, Katsuhiko Sato | 1992-02-25 |
| 5049806 | Band-gap type voltage generating circuit for an ECL circuit | Yukihiro Urakawa | 1991-09-17 |
| 5027009 | Semiconductor logic circuit with a bipolar current mirror arrangement | Yukihiro Urakawa | 1991-06-25 |
| 5010521 | CMOS static memory | — | 1991-04-23 |