Issued Patents All Time
Showing 1–25 of 134 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481125 | Biomolecule measuring device | Takayuki Kawahara, Yoshimitsu Yanagawa, Naoshi Itabashi | 2019-11-19 |
| 10030266 | Semiconductor device and manufacturing method thereof | Itaru Yanagi, Yoshimitsu Yanagawa, Takahide YOKOI, Takashi Anazawa | 2018-07-24 |
| 9725753 | Biomolecule information analysis device | Kazuo Ono, Tatsuo Nakagawa, Yoshimitsu Yanagawa, Takayuki Kawahara, Akira Kotabe | 2017-08-08 |
| 9318178 | Semiconductor storage device and data processing method | Takayuki Kawahara, Kazuo Ono, Nobuaki Kohinata | 2016-04-19 |
| 9257483 | Magnetic memory, method of manufacturing the same, and method of driving the same | Takashi Ishigaki, Takayuki Kawahara, Kazuo Ono, Kenchi Ito | 2016-02-09 |
| 9177628 | Semiconductor device with low voltage programming/erasing operations | Takayuki Kawahara, Kazuo Ono | 2015-11-03 |
| 8922025 | Semiconductor device | Kazuo Ono, Takamasa Suzuki, Kazuhiko Kajigaya, Akira Kotabe, Yoshimitsu Yanagawa | 2014-12-30 |
| 8837209 | Magnetic memory cell and magnetic random access memory | Hideo Ohno, Shoji Ikeda, Katsuya Miura, Kazuo Ono, Hiromasa Takahashi | 2014-09-16 |
| 8837251 | Semiconductor device with low voltage programming/erasing operation | Takayuki Kawahara, Kazuo Ono | 2014-09-16 |
| 8750032 | Semiconductor recording device | Takayuki Kawahara, Takashi Ishigaki, Kiyoo Itoh | 2014-06-10 |
| 8638121 | Semiconductor device | Takamasa Suzuki, Akira Kotabe, Tomonori Sekiguchi | 2014-01-28 |
| 8587995 | Semiconductor device | Kenzo Kurotsuchi, Takayuki Kawahara | 2013-11-19 |
| 8546783 | Semiconductor device and method of manufacturing the same | Masahiro Moniwa, Nozomu Matsuzaki | 2013-10-01 |
| 8427864 | Semiconductor storage device | Takayuki Kawahara, Kiyoo Itoh, Kenchi Ito | 2013-04-23 |
| 8363464 | Semiconductor device | Kenzo Kurotsuchi, Takayuki Kawahara | 2013-01-29 |
| 8319204 | Semiconductor device | Motoyasu Terao, Satoru Hanzawa, Takahiro Morikawa, Kenzo Kurotsuchi, Norikatsu Takaura +1 more | 2012-11-27 |
| 8232543 | Semiconductor device and method of manufacturing the same | Masahiro Moniwa, Nozomu Matsuzaki | 2012-07-31 |
| 8228724 | Semiconductor device | Kenzo Kurotsuchi, Takayuki Kawahara | 2012-07-24 |
| 8199596 | Semiconductor memory device having a plurality of sense amplifier circuits | Satoru Akiyama, Takayuki Kawahara, Tomonori Sekiguchi | 2012-06-12 |
| 8116128 | Semiconductor device | Kenzo Kurotsuchi, Takayuki Kawahara | 2012-02-14 |
| 8102695 | Semiconductor device | Kazuo Ono, Tomonori Sekiguchi | 2012-01-24 |
| 8035147 | Semiconductor device | Kiyoo Itoh | 2011-10-11 |
| 7995405 | Semiconductor memory device having a sense amplifier circuit with decreased offset | Satoru Akiyama, Tomonori Sekiguchi, Hiroaki Nakaya, Shinichi Miyatake, Yuko Watanabe | 2011-08-09 |
| 7973582 | Timing control circuit and semiconductor storage device | Akira Ide, Yasuhiro Takai, Tomonori Sekiguchi, Satoru Akiyama, Hiroaki Nakaya | 2011-07-05 |
| 7969765 | Sense amplifier for semiconductor memory device | Tomonori Sekiguchi, Shinichi Miyatake, Takeshi Sakata, Hiromasa Noda, Kazuhiko Kajigaya | 2011-06-28 |