Issued Patents All Time
Showing 25 most recent of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896225 | Packaging and filling device, paper container and blank | Keiji Yano, Hiroyoshi Kuwata, Takashi Omiya | 2018-02-20 |
| 9862508 | Packaging and filling device, paper container and blank | Keiji Yano, Hiroyoshi Kuwata, Takashi Omiya | 2018-01-09 |
| 8692926 | Focus adjustment based on indicator of randomness of pixel values | Senshu Igarashi | 2014-04-08 |
| 7911874 | Semiconductor integrated circuit | Kuninori Kawabata, Yoshiyuki Ishida | 2011-03-22 |
| 7818516 | Memory controller, semiconductor memory, and memory system | Kuninori Kawabata, Toshiya Miyo | 2010-10-19 |
| 7706209 | Semiconductor memory device capable of driving non-selected word lines to a variable negative potential based on a bank access operation | Masato Takita, Masato Matsumiya, Toshikazu Nakamura, Masatomo Hasegawa, Ayako Kitamoto +6 more | 2010-04-27 |
| 7630268 | Dynamic semiconductor memory reducing the frequency of occurrence of refresh command request and refresh control method thereof | — | 2009-12-08 |
| 7599244 | Semiconductor memory, memory controller and control method for semiconductor memory | Kuninori Kawabata, Toshiya Miyo, Yuji Serizawa | 2009-10-06 |
| 7467337 | Semiconductor memory device | Toshikazu Nakamura, Akira Kikutake, Kuninori Kawabata, Yasuhiro Onishi | 2008-12-16 |
| RE40053 | Delay circuit having delay time adjustable by current | — | 2008-02-12 |
| 7297996 | Semiconductor memory device for storing data in memory cells as complementary information | Ayako Sato, Masato Matsumiya | 2007-11-20 |
| 7281155 | Semiconductor memory device and method for executing shift redundancy operation | Masato Matsumiya, Toshimi Ikeda, Yuki Ishii, Akira Kikutake, Kuninori Kawabata | 2007-10-09 |
| 7243274 | Semiconductor device | Masafumi Yamazaki, Takaaki Suzuki, Toshikazu Nakamura, Toshiya Miyo, Ayako Sato +2 more | 2007-07-10 |
| 7203115 | Semiconductor memory and method for operating the same | — | 2007-04-10 |
| 7193922 | Semiconductor integrated circuit | Toshiya Miyo, Toshikazu Nakamura | 2007-03-20 |
| 7079443 | Semiconductor device | Masato Takita, Masato Matsumiya, Toshikazu Nakamura, Masatomo Hasegawa, Ayako Kitamoto +6 more | 2006-07-18 |
| 7072243 | Semiconductor memory | Toshikazu Nakamura, Toshiya Miyo | 2006-07-04 |
| 7064998 | Semiconductor memory | Toshikazu Nakamura, Toshiya Miyo | 2006-06-20 |
| 7005693 | Semiconductor memory device for storing data in memory cells as complementary information | Ayako Sato, Masato Matsumiya | 2006-02-28 |
| 6961881 | Semiconductor device | Masafumi Yamazaki, Takaaki Suzuki, Toshikazu Nakamura, Toshiya Miyo, Ayako Sato +2 more | 2005-11-01 |
| 6925027 | Semiconductor memory | Toshikazu Nakamura, Toshiya Miyo | 2005-08-02 |
| 6819610 | DRAM operating like SRAM | Toshiya Miyo, Toshikazu Nakamura, Ayako Sato, Masato Matsumiya | 2004-11-16 |
| 6753695 | Semiconductor integrated circuit device and pulse width changing circuit | Haruki Toda, Kenji Tsuchida, Kuninori Kawabata | 2004-06-22 |
| 6744300 | Semiconductor integrated circuit with input/output interface adapted for small-amplitude operation | Masao Taguchi, Yoshihiro Takemae, Hiroshi Yoshioka, Makoto Koga | 2004-06-01 |
| 6737893 | Semiconductor integrated circuit with input/output interface adapted for small-amplitude operation | Masao Taguchi, Yoshihiro Takemae, Hiroshi Yoshioka, Makoto Koga | 2004-05-18 |