Issued Patents All Time
Showing 1–25 of 190 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028880 | Rolling bearing, rolling device, and method of manufacturing rolling device | — | 2021-06-08 |
| 10808761 | Rolling bearing, and abrasion resistance treatment method for bearing raceway surface | Weida Yan, Kazumasa Seko, Michio Hori, Takashi Yamamoto | 2020-10-20 |
| 8208231 | Tunneling magnetic sensing element with insertion magnetic layer inspired into soft magnetic layer | Kazumasa Nishimura, Hidekazu Kobayashi, Masamichi Saito, Yosuke Ide, Ryo Nakabayashi +2 more | 2012-06-26 |
| 8130476 | Tunneling magnetic sensing element and method for manufacturing the same | Kazumasa Nishimura, Masamichi Saito, Yoshihiro Nishiyama, Hidekazu Kobayashi | 2012-03-06 |
| 8124253 | Tunneling magnetic sensing element including MGO film as insulating barrier layer | Kazumasa Nishimura, Masamichi Saito, Yosuke Ide, Ryo Nakabayashi, Yoshihiro Nishiyama +1 more | 2012-02-28 |
| 8054588 | Tunneling magnetoresistive element including multilayer free magnetic layer having inserted nonmagnetic metal sublayer | Kazumasa Nishimura, Ryo Nakabayashi, Yosuke Ide, Hasahiko Ishizone, Masamichi Saito +3 more | 2011-11-08 |
| 8045300 | Tunneling magnetic sensing element and method for producing same | Kazumasa Nishimura, Yosuke Ide, Masamichi Saito, Yoshihiro Nishiyama, Ryo Nakabayashi +1 more | 2011-10-25 |
| 8023233 | Tunneling magnetic sensing element including free magnetic layer and IrMn protective layer disposed thereon and method for manufacturing the same | Kazumasa Nishimura, Ryo Nakabayashi, Masamichi Saito, Yosuke Ide, Masahiko Ishizone | 2011-09-20 |
| 8009391 | Magnetic sensing element and method for manufacturing the same | Kenichi Tanaka, Eiji Umetsu, Kazuaki Ikarashi, Kota Asatsuma, Norimasa Okanishi +7 more | 2011-08-30 |
| 7969693 | Tunnel magnetoresistive sensor in which at least part of pinned layer is composed of CoFeB layer and method for manufacturing the tunnel magnetoresistive sensor | Kazuaki Ikarashi, Eiji Umetsu, Kenichi Tanaka, Kazumasa Nishimura, Masamichi Saito +4 more | 2011-06-28 |
| 7969690 | Tunneling magnetoresistive element which includes Mg-O barrier layer and in which nonmagnetic metal sublayer is disposed in one of magnetic layers | Kazumasa Nishimura, Masamichi Saito, Yosuke Ide, Ryo Nakabayashi, Yoshihiro Nishiyama +1 more | 2011-06-28 |
| 7961442 | Tunneling magnetic detecting element having insulation barrier layer and method for making the same | Kazumasa Nishimura, Ryo Nakabayashi, Masamichi Saito, Yosuke Ide, Masahiko Ishizone | 2011-06-14 |
| 7933100 | Tunneling magnetic sensor including free magnetic layer and magnesium protective layer disposed thereon | Ryo Nakabayashi, Kazumasa Nishimura, Yosuke Ide, Masahiko Ishizone, Masamichi Saito | 2011-04-26 |
| 7916436 | Tunneling magnetic sensor including platinum layer and method for producing the same | Masahiko Ishizone, Masamichi Saito, Yosuke Ide, Ryo Nakabayashi, Kazumasa Nishimura | 2011-03-29 |
| 7907370 | Tunneling magnetic sensing element having free layer containing CoFe alloy | Kazumasa Nishimura, Masamichi Saito, Yosuke Ide, Masahiko Ishizone, Ryo Nakabayashi | 2011-03-15 |
| 7881024 | Tunnel-type magnetic detecting element and method of manufacturing the same | Yosuke Ide, Masamichi Saito, Masahiko Ishizone, Takuya Seino, Kazumasa Nishimura +1 more | 2011-02-01 |
| 7839608 | Tunnel-type magnetic detecting device having laminated seed layer | Kazumi Kamai, Eiji Umetsu, Kazuaki Ikarashi | 2010-11-23 |
| 7800866 | Magnetic sensing element containing quaternary Heusler alloy Co2Mn (Ge1-xSnx) which constitutes a free magnetic layer or pinned magnetic layer | Yosuke Ide, Masamichi Saito, Masahiko Ishizone | 2010-09-21 |
| 7800867 | CPP GMR head with antiferromagnetic layer disposed at rear of ferrimagnetic pinned layer | Masamichi Saito, Yoshihiro Nishiyama, Yosuke Ide, Eiji Umetsu, Yasuo Hayakawa | 2010-09-21 |
| 7787221 | Tunneling magnetic sensing element including non-magnetic metal layer between magnetic layers | Ryo Nakabayashi, Kazumasa Nishimura, Yosuke Ide, Yoshihiro Nishiyama, Hidekazu Kobayashi +1 more | 2010-08-31 |
| 7760473 | Magnetoresistance element employing Heusler alloy as magnetic layer | Yosuke Ide, Ryo Nakabayashi, Masamichi Saito | 2010-07-20 |
| 7738218 | Magnetic detection head and method for manufacturing the same | Yosuke Ide, Masamichi Saito, Masahiko Ishizone | 2010-06-15 |
| 7724481 | Magnetic sensing element including free magnetic layer or pinned magnetic layer having two sublayers that are composed of different CoMn-based heusler alloys | Yosuke Ide, Masamichi Saito, Masahiko Ishizone, Kazumasa Nishimura | 2010-05-25 |
| 7643254 | Tunnel-effect type magnetic sensor having free layer including non-magnetic metal layer | Yosuke Ide, Masamichi Saito, Ryo Nakabayashi, Yoshihiro Nishiyama, Kazumasa Nishimura +1 more | 2010-01-05 |
| 7616410 | Magnetic detecting element having free layer formed of NiFe alloy and method of manufacturing the same | Masahiko Ishizone, Yosuke Ide, Masamichi Saito | 2009-11-10 |