Issued Patents All Time
Showing 25 most recent of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480987 | Calibrating an electromechanical fill-level measuring device | Andreas Kaiser, Yoichi Kamei | 2019-11-19 |
| 8972741 | Method of modification of authorization details for a biometrics authentication device, biometrics authentication method, and biometrics authentication device | Kiyotaka Awatsu, Takahiro Kudoh, Masanori Ohkoshi | 2015-03-03 |
| 8896974 | Thin film magnetic head with side layers under compression stress | Shohei Kawasaki, Shuji OKAME, Takayasu Kanaya, Satoshi Miura, Kenzo Makino +3 more | 2014-11-25 |
| 8817417 | Perpendicular magnetic write head and magnetic recording device | Hideyuki Ukita, Kenta Hara, Kenkichi Anagawa, Yosuke Antoku, Shuji OKAME +1 more | 2014-08-26 |
| 8654479 | Thin-film magnetic recording head with thin film which constructs sensor or heater beneath main magnetic pole | Hiromichi Umehara, Mutsumi Fujita, Isamu Toba, Tatsuhiro Nojima, Hitoshi Hatate +1 more | 2014-02-18 |
| 8574729 | Magnetic structure including two ferromagnetically coupled magnetic layers and method of manufacturing same | Kenzo Makino, Atsushi Yamaguchi | 2013-11-05 |
| 8564905 | Thin-film magnetic head and method of making where the head includes an antireflection film covering a leading shield | Hiromichi Umehara, Atsushi Yamaguchi | 2013-10-22 |
| 8529777 | Method of making a mask, method of patterning by using this mask and method of manufacturing a micro-device | Hisayoshi Watanabe, Hideyuki Yatsu, Takayuki Nishizawa, Hiromichi Umehara, Takayasu Kanaya +1 more | 2013-09-10 |
| 8462469 | Magneto-resistive effect element having FePt bias magnetic field application layer with Pt seed layer and MgO insulation layer | Takayasu Kanaya | 2013-06-11 |
| 8379346 | Method of forming metal to a concave portion of a substrate, method of manufacturing a magnetic head and a magnetic head | Hisayoshi Watanabe, Yuji Matsuura, Takayuki Nishizawa, Tetsuji Hori | 2013-02-19 |
| 8373947 | Magnetic head slider including protective film for head-to-medium spacing detecting element | Tatsuhiro Nojima, Yosuke Antoku, Mutsumi Fujita, Isamu Toba, Norio Takahashi +1 more | 2013-02-12 |
| 8243387 | Magnetic head with plated magnetic film formed on PdNi alloy electrode film | Atsushi Yamaguchi, Kiyoshi Noguchi, Shingo Miyata | 2012-08-14 |
| 8144427 | Magnetic head, head assembly and magnetic recording/reproducing apparatus | Yosuke Antoku, Takeo Kagami, Katsuki Kurihara, Taro Oike | 2012-03-27 |
| 8085491 | Method of determining flying height of magnetic head | Yosuke Antoku, Noboru Yamanaka, Kosuke Tanaka, Man Tse, Eric Cheuk Wing Leung +1 more | 2011-12-27 |
| 7983001 | Slider mounted magnetic head having a perpendicular recording head with a main pole having a ruthenium(Ru) electrode film | Makoto Sato, Atsushi Yamaguchi, Shingo Miyata, Kenzo Makino | 2011-07-19 |
| 7974042 | Thin film device having lead conductor film | Takahide MASUDA, Hiroki Aritomo | 2011-07-05 |
| 7859792 | Magnetic head with a recording element including a non-magnetic film and a magnetic pole film of an electrode and plated film formed in a depression of the magnetic pole film | Shingo Miyata, Atsushi Yamaguchi, Kiyoshi Noguchi | 2010-12-28 |
| 7848055 | Magnetic head with an electrode film including different film thicknesses | Atsushi Yamaguchi, Kiyoshi Noguchi, Shingo Miyata | 2010-12-07 |
| 7715153 | Magnetoresistive effect element having inner and outer pinned layers including a cobalt iron alloy | Tomohito Mizuno, Daisuke Miyauchi | 2010-05-11 |
| 7643247 | β-phase tantalum thin-film resistor and thin-film magnetic head with the resistor | Kento Edakawa, Nobuyoshi Morizumi, Norio Kiuchi | 2010-01-05 |
| 7508958 | IC card access control method for biometrics authentication, biometrics authentication method, and biometrics authentication device | Kiyotaka Awatsu, Takahiro Kudoh, Masanori Ohkoshi | 2009-03-24 |
| 7508957 | Method of registration of authorized agent information for a biometrics authentication device, authentication method for a biometrics authentication device, and biometrics authentication device | Kiyotaka Awatsu, Takahiro Kudoh, Masanori Ohkoshi | 2009-03-24 |
| 7477491 | GMR device having an improved free layer | Min Li, Kunliang Zhang, Koichi Terunuma, Simon Liao, Kochan Ju | 2009-01-13 |
| 7453079 | Surface mount type photo-interrupter and method for manufacturing the same | — | 2008-11-18 |
| 7274540 | Magnetoresistive head having an MR element between a pair of shields and including first and second underlayers | — | 2007-09-25 |