Issued Patents All Time
Showing 26–50 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8134905 | Information storage device and storage media | Takao Watanabe, Toshimichi Shintani, Takeshi Maeda, Akemi Hirotsune | 2012-03-13 |
| 8130575 | Semiconductor device | Satoru Hanzawa, Hitoshi Kume, Motoyasu Terao, Makoto Saen | 2012-03-06 |
| 8102695 | Semiconductor device | Kazuo Ono, Riichiro Takemura | 2012-01-24 |
| 7995405 | Semiconductor memory device having a sense amplifier circuit with decreased offset | Satoru Akiyama, Riichiro Takemura, Hiroaki Nakaya, Shinichi Miyatake, Yuko Watanabe | 2011-08-09 |
| 7973582 | Timing control circuit and semiconductor storage device | Akira Ide, Yasuhiro Takai, Riichiro Takemura, Satoru Akiyama, Hiroaki Nakaya | 2011-07-05 |
| 7969765 | Sense amplifier for semiconductor memory device | Shinichi Miyatake, Takeshi Sakata, Riichiro Takemura, Hiromasa Noda, Kazuhiko Kajigaya | 2011-06-28 |
| 7933141 | Semiconductor memory device | Kazuhiko Kajigaya, Soichiro Yoshida, Riichiro Takemura, Yasutoshi Yamada | 2011-04-26 |
| 7903449 | Semiconductor memory device | Kazuhiko Kajigaya, Soichiro Yoshida, Riichiro Takemura, Yasutoshi Yamada | 2011-03-08 |
| 7903492 | Semiconductor device | Akira Ide, Yasuhiro Takai, Riichiro Takemura, Satoru Akiyama, Hiroaki Nakaya | 2011-03-08 |
| 7894232 | Semiconductor device having user field and vendor field | Satoru Hanzawa, Hitoshi Kume, Motoyasu Terao, Makoto Saen | 2011-02-22 |
| 7876627 | Semiconductor memory device having a sense amplifier circuit with decreased offset | Satoru Akiyama, Riichiro Takemura, Hiroaki Nakaya, Shinichi Miyatake, Yuko Watanabe | 2011-01-25 |
| 7848177 | Semiconductor integrated circuit device | Shinya Kajiyama, Yutaka Shinagawa, Makoto Mizuno, Hideo Kasai, Takao Watanabe +1 more | 2010-12-07 |
| 7843751 | Semiconductor memory device comprising sense amplifier having P-type sense amplifier and N-type sense amplifiers with different threshold voltages | Satoru Akiyama, Riichiro Takemura, Takayuki Kawahara | 2010-11-30 |
| 7843250 | Semiconductor device | Hiroaki Nakaya, Satoru Akiyama, Riichiro Takemura | 2010-11-30 |
| 7835171 | Semiconductor memory device | Kazuo Ono, Riichiro Takemura | 2010-11-16 |
| 7821804 | Semiconductor integrated circuit | Riichiro Takemura, Kazuhiko Kajigaya, Katsutaka Kimura, Tsugio Takahashi | 2010-10-26 |
| 7809920 | Information processor with memory defect repair | Takao Watanabe, Motokazu Ozawa | 2010-10-05 |
| 7804700 | Semiconductor memory device with reduced coupling noise | Yasutoshi Yamada, Riichiro Takemura, Kazuhiko Kajigaya | 2010-09-28 |
| 7772911 | Timing control circuit and semiconductor storage device | Akira Ide, Yasuhiro Takai, Riichiro Takemura, Satoru Akiyama, Hiroaki Nakaya | 2010-08-10 |
| 7750712 | Timing control circuit, timing generation system, timing control method and semiconductor memory device | Akira Ide, Yasuhiro Takai, Akira Kotabe, Riichiro Takemura, Satoru Akiyama | 2010-07-06 |
| 7706208 | Semiconductor memory device | Riichiro Takemura | 2010-04-27 |
| 7659769 | Semiconductor device | Hiroaki Nakaya, Satoru Akiyama, Riichiro Takemura | 2010-02-09 |
| 7633833 | Semiconductor memory device | Riichiro Takemura, Satoru Akiyama, Hiroaki Nakaya, Masayuki Nakamura | 2009-12-15 |
| 7609572 | Semiconductor memory device | Hiroaki Nakaya, Riichiro Takemura, Satoru Akiyama, Masayuki Nakamura, Shinichi Miyatake | 2009-10-27 |
| 7603592 | Semiconductor device having a sense amplifier array with adjacent ECC | Riichiro Takemura, Satoru Akiyama, Satoru Hanzawa, Kazuhiko Kajigaya | 2009-10-13 |