Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711650 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2014-04-29 |
| 8400853 | Semiconductor chip and method of repair design of the same | Chizu Matsumoto, Kaname Yamasaki, Michinobu Nakao | 2013-03-19 |
| 8223578 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2012-07-17 |
| 7710764 | Semiconductor memory cells with shared p-type well | Kenichi Osada, Koichiro Ishibashi, Masashige Harada, Takehiko Kijima | 2010-05-04 |
| 7554872 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2009-06-30 |
| 7219272 | Semiconductor integrated circuit with memory redundancy circuit | Kenichi Osada, Koichiro Ishibashi, Masashige Harada, Takehiko Kijima | 2007-05-15 |
| 6928512 | Semiconductor device with non-volatile memory and random access memory | Kazushige Ayukawa, Seiji Miura, Tetsuya Iwamura, Kouichi Hoshi | 2005-08-09 |
| 6847575 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2005-01-25 |
| 6756814 | Logic circuit and semiconductor device | Kenichi Osada | 2004-06-29 |
| 6587393 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2003-07-01 |
| 6411561 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2002-06-25 |
| 6392950 | Semiconductor device including multi-chip | Kazushige Ayukawa, Seiji Miura | 2002-05-21 |