Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12164446 | Memory system | Kenji Sakaue, Shinya Takeda | 2024-12-10 |
| 11853238 | Memory system | Kenji Sakaue, Shinya Takeda | 2023-12-26 |
| 11500793 | Memory system | Kenji Sakaue, Shinya Takeda | 2022-11-15 |
| 8598944 | Semiconductor integrated circuit deciding a power-supply voltage based on a delay test | Nariyuki Fukuda, Noriyuki Moriyasu, Isao Ooigawa, Satoko Kawakami, Hitoshi Nemoto +3 more | 2013-12-03 |
| 8067962 | Semiconductor integrated circuit device | Mototsugu Hamada, Tsuyoshi Nishikawa | 2011-11-29 |
| 7602211 | Semiconductor integrated circuit device | Mototsugu Hamada, Tsuyoshi Nishikawa | 2009-10-13 |
| 7397271 | Semiconductor integrated circuit device | Mototsugu Hamada, Tsuyoshi Nishikawa | 2008-07-08 |
| 7216329 | Automatic circuit design apparatus, method for automatically designing a circuit, and computer program product for executing an application for an automatic circuit design apparatus | Takeshi Kitahara, Masaaki Yamada, Naoyuki Kawabe, Masahiro Kanazawa, Katsuhiro Seta | 2007-05-08 |
| 7109771 | Semiconductor integrated circuit with reduced leakage current | Daisuke Sonoda, Kimiyoshi Usami, Naoyuki Kawabe, Masayuki Koizumi, Hidemasa Zama +1 more | 2006-09-19 |
| 7088161 | Semiconductor integrated circuit with reduced leakage current | Daisuke Sonoda, Kimiyoshi Usami, Naoyuki Kawabe, Masayuki Koizumi, Hidemasa Zama +1 more | 2006-08-08 |
| 6861882 | Semiconductor integrated circuit with reduced leakage current | Daisuke Sonoda, Kimiyoshi Usami, Naoyuki Kawabe, Masayuki Koizumi, Hidemasa Zama +1 more | 2005-03-01 |
| 6798238 | Semiconductor integrated circuit | Munehito Mushiga, Katsuhiro Seta, Takeshi Yoshimoto | 2004-09-28 |
| 6750680 | Semiconductor integrated circuit, logic operation circuit, and flip flop | Hidemasa Zama, Masayuki Koizumi, Yukiko Ito, Kimiyoshi Usami, Naoyuki Kawabe +1 more | 2004-06-15 |
| 6643677 | Digital arithmetic integrated circuit | Yusei Itaya, Masaru Ozeki | 2003-11-04 |
| 6586982 | Semiconductor circuit having a combination circuit being switched between an active and inactive state | Daisuke Sonoda, Kimiyoshi Usami, Naoyuki Kawabe, Masayuki Koizumi, Hidemasa Zama +1 more | 2003-07-01 |
| 6493856 | Automatic circuit generation apparatus and method, and computer program product for executing the method | Kimiyoshi Usami, Naoyuki Kawabe, Masahiro Kanazawa, Masayuki Koizumi, Hidemasa Zama | 2002-12-10 |
| 6427205 | Digital signal processor and processor reducing the number of instructions upon processing condition execution instructions | Koichi Mori, Daisuke Sonoda | 2002-07-30 |
| 6070180 | Digital arithmetic integrated circuit | Yusei Itaya, Masaru Ozeki | 2000-05-30 |
| 5490277 | Digital computation integrated circuit | — | 1996-02-06 |