Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282076 | Sensor | Hiromichi Umehara, Kenzo Makino, Masachika Hashino | 2025-04-22 |
| 12235334 | Sensor including at least one inclined surface | Hiromichi Umehara, Kenzo Makino, Masachika Hashino | 2025-02-25 |
| 12105163 | Magnetic sensor | Hiraku Hirabayashi, Hiromichi Umehara | 2024-10-01 |
| 12000910 | Sensor including protruding surface | Hiromichi Umehara, Kenzo Makino, Masachika Hashino | 2024-06-04 |
| 11867779 | Sensor | Hiromichi Umehara, Kenzo Makino, Masachika Hashino | 2024-01-09 |
| 11573122 | Resistive element array circuit, resistive element array circuit unit, and infrared sensor | Naoki Ohta, Yuji Kakinuma, Shinji Hara, Susumu Aoki, Eiji Komura | 2023-02-07 |
| 9025422 | Plasmon generator having flare shaped section | Susumu Aoki, Kosuke Tanaka, Hiroki Kawato, Takeshi Tsutsumi | 2015-05-05 |
| 8964514 | Plasmon generator and thermally-assisted magnetic recording head having the same | Kei Hirata, Ryo Hosoi, Tetsuya Roppongi | 2015-02-24 |
| 8873185 | Thermally-assisted magnetic recording head | Kosuke Tanaka, Susumu Aoki, Hiroki Kawato | 2014-10-28 |
| 8767348 | Thermally-assisted magnetic recording head including first and second cladding sections having different characteristics | Kosuke Tanaka, Susumu Aoki, Hiroki Kawato | 2014-07-01 |
| 8675457 | Near-field light generator including a plasmon generator and a waveguide | Kei Hirata, Nobuyuki Mori, Kosuke Tanaka | 2014-03-18 |
| 8503270 | Thermally-assisted magnetic recording head including a plasmon generator and a magnetic pole | Kei Hirata, Tetsuya Roppongi | 2013-08-06 |
| 8432773 | Thermally-assisted magnetic head having bank layer between magnetic pole and plasmon generator | Shinji Hara, Kosuke Tanaka, Daisuke Miyauchi, Takahiko Izawa, Eiji Komura | 2013-04-30 |
| 8369048 | CPP-type thin film magnetic head provided with side shields including a pair of antimagnetically exchanged-coupled side shield magnetic layers | Daisuke Miyauchi, Takahiko Machita | 2013-02-05 |
| 8325570 | Thermally-assisted magnetic recording head including a protruding member | Kosuke Tanaka, Tetsuya Roppongi, Kei Hirata, Susumu Aoki, Takahiko Izawa +2 more | 2012-12-04 |
| 8225489 | Method of manufacturing magnetoresistive element having a pair of free layers | Daisuke Miyauchi, Takahiko Machita | 2012-07-24 |
| 8179642 | Magnetoresistive effect element in CPP structure and magnetic disk device | Yoshihiro Tsuchiya, Daisuke Miyauchi, Takahiko Machita | 2012-05-15 |
| 8144437 | Magnetoresistive element and thin film magnetic head | Daisuke Miyauchi, Takahiko Machita, Tetsuya Roppongi | 2012-03-27 |
| 8130475 | Method for manufacturing CPP-type thin film magnetic head provided with a pair of magnetically free layers | Yoshihiro Tsuchiya, Daisuke Miyauchi, Takahiko Machita | 2012-03-06 |
| 8089734 | Magnetoresistive element having a pair of side shields | Daisuke Miyauchi, Takahiko Machita | 2012-01-03 |
| 8040761 | Near-field light generating device including near-field light generating element disposed over waveguide with buffer layer and adhesion layer therebetween | Makoto Isogai, Susumu Aoki, Daisuke Miyauchi, Eiji Komura | 2011-10-18 |
| 7961441 | Exchange coupled film including hafnium and amorphous layers usable in a magnetoresistive element in a thin-film magnetic head | Satoshi Miura, Takumi Yanagisawa | 2011-06-14 |
| 7934309 | Methods of fabricating exchange-coupling film, magnetoresistive element, and thin-film magnetic head | Satoshi Miura | 2011-05-03 |
| 7895731 | Method for manufacturing magnetic field detecting element utilizing diffusion and migration of silver | Tomohito Mizuno, Yoshihiro Tsuchiya, Koji Shimazawa, Kei Hirata | 2011-03-01 |
| 7808748 | Magnetoresistive element including heusler alloy layer | Tomohito Mizuno, Yoshihiro Tsuchiya | 2010-10-05 |