Issued Patents All Time
Showing 26–50 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154913 | Magnetoresistance effect element and magnetic random access memory | Shunsuke Fukami, Tetsuhiro Suzuki, Norikazu Ohshima, Kiyokazu Nagahara | 2012-04-10 |
| 8149615 | Magnetic random access memory | Shunsuke Fukami, Tetsuhiro Suzuki, Norikazu Ohshima, Kiyokazu Nagahara | 2012-04-03 |
| 8120950 | Semiconductor device | Shunsuke Fukami, Tetsuhiro Suzuki, Norikazu Ohshima, Kiyokazu Nagahara | 2012-02-21 |
| 8120127 | Magnetic random access memory and method of manufacturing the same | Kiyokazu Nagahara, Shunsuke Fukami, Tetsuhiro Suzuki, Norikazu Ohshima | 2012-02-21 |
| 8040724 | Magnetic domain wall random access memory | Tetsuhiro Suzuki, Norikazu Ohshima, Shunsuke Fukami, Kiyokazu Nagahara | 2011-10-18 |
| 7948783 | MRAM | Tadahiko Sugibayashi, Takeshi Honda, Noboru Sakimura, Shuichi Tahara | 2011-05-24 |
| 7929342 | Magnetic memory cell, magnetic random access memory, and data read/write method for magnetic random access memory | Hideaki Numata, Norikazu Ohshima, Tetsuhiro Suzuki, Tadahiko Sugibayashi, Shunsuke Fukami | 2011-04-19 |
| 7855860 | Magnetoresistance element magnetic random access memory, magnetic head and magnetic storage device | — | 2010-12-21 |
| 7372673 | Magnetoresistive effect transducer having longitudinal bias layer and control layer directly connected to free layer | Kazuhiko Hayashi, Keishi Ohashi, Masafumi Nakada, Tsutomu Ishi, Hiroaki Honjou +5 more | 2008-05-13 |
| 7369375 | Magneto-resistance effect element and magneto-resistance effect head | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2008-05-06 |
| 7298596 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2007-11-20 |
| 7277261 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2007-10-02 |
| 7265949 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2007-09-04 |
| 7239482 | Thin-film magnetic head and nonmagnetic body filled concave portion formed on a pole layer and magnetic storage apparatus using the same | Shinsaku Saitho, Haruo Urai, Kiyotaka Shimabayashi, Yoshihiro Nonaka, Tamaki Toba | 2007-07-03 |
| 7230794 | Thin-film magnetic head with nonmagnetic body filled concave portion formed on a pole layer and magnetic storage apparatus using the same | Shinsaku Saitho, Haruo Urai, Kiyotaka Shimabayashi, Yoshihiro Nonaka, Tamaki Toba | 2007-06-12 |
| 7173793 | Recording head, recording head manufacturing method, combined head and magnetic recording/reproduction apparatus | Hiroaki Honjo, Tamaki Toba, Shinsaku Saito, Yoshihiro Nonaka, Tsutomu Ishi +2 more | 2007-02-06 |
| 7161774 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2007-01-09 |
| 7158355 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2007-01-02 |
| 7085109 | Spin valve type transducer capable of reducing reproducing gap | — | 2006-08-01 |
| 7079360 | Spin valve transducer having partly patterned magnetoresistance element | — | 2006-07-18 |
| 7054107 | Thin-film magnetic head with nonmagnetic body filled concave portion formed on a pole layer and magnetic storage apparatus using the same | Shinsaku Saitho, Haruo Urai, Kiyotaka Shimabayashi, Yoshihiro Nonaka, Tamaki Toba | 2006-05-30 |
| 7042319 | Thin film electromagnet and switching device comprising it | Hiroaki Honjo, Tamaki Toba, Shinsaku Saito, Keishi Ohashi | 2006-05-09 |
| 7023659 | Magnetic head having an antistripping layer for preventing a magnetic layer from stripping | Hiroaki Honjo, Tsutomu Ishi, Mikiko Saito, Shinsaku Saito, Tamaki Toba +2 more | 2006-04-04 |
| 6999287 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Shigeru Mori, Keishi Ohashi +3 more | 2006-02-14 |
| 6950290 | Magnetoresistive effect transducer having longitudinal bias layer directly connected to free layer | Kazuhiko Hayashi, Keishi Ohashi, Masafumi Nakada, Tsutomu Ishi, Hiroaki Honjou +5 more | 2005-09-27 |