Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10636633 | Sputtering target and process for production thereof | Kim Kong Tham, Toshiya Yamamoto, Shin Saito, Shintaro Hinata | 2020-04-28 |
| 9378876 | Ferromagnetic particles and process for producing the same, and anisotropic magnet, bonded magnet and compacted magnet | Tomoyuki Ogawa, Yasunobu Ogata, Naoya Kobayashi, Chammika Ruwan Polwatta Gallage, Kaori Kohara | 2016-06-28 |
| 8968526 | Method for manufacturing magnetic recording medium, magnetic recording medium, and magnetic recording and reproducing apparatus | Shingo Sasaki, Shin Saito, Atsushi Hashimoto, Yuzo Sasaki, Gohei Kurokawa +2 more | 2015-03-03 |
| 8837087 | Thin magnetic film, method of manufacturing the same, and high frequency oscillator, magnetic head, magnetic recording medium, and magnetic recording/reproducing apparatus using thin magnetic film | Akihiko Takeo, Akira Kikitsu, Tomoyuki Maeda, Shin Saito, Ken Inoue +1 more | 2014-09-16 |
| 8512884 | Perpendicular magnetic recording medium, method for producing the same, and magnetic recording/reproducing device | Shin Saito, Gohei Kurokawa, Yuzo Sasaki, Tatsu Komatsuda, Atsushi Hashimoto +2 more | 2013-08-20 |
| 8279548 | Microwave oscillating element and thin film magnetic head therewith | Yoshihiro Tsuchiya, Kiyoshi Noguchi, Masakiyo Tsunoda | 2012-10-02 |
| 8191235 | Method of producing magnetoresistance effect element | Masakiyo Tsunoda, Koujiro Komagaki, Yuji Uehara, Kazuyuki Sunaga | 2012-06-05 |
| 8154828 | Magnetoresistive effect element in CPP-type structure and magnetic disk device | Yoshihiro Tsuchiya, Shinji Hara, Kiyoshi Noguchi, Masakiyo Tsunoda | 2012-04-10 |
| 8116035 | Magnetic recording medium having a secondary recording layer made of a material having a negative crystal magnetic anisotropy and magnetic recording and reproducing apparatus | Masahiro Oka, Akira Kikitsu | 2012-02-14 |
| 8081394 | Information recording apparatus and method, information reproducing method and fade-in memory, with summary information corresponding to plurality of information recording elements | Masakiyo Tsunoda, Shin Saito, Tomoyuki Ogawa, Itaru Fujimura, Shigeyoshi Misawa +1 more | 2011-12-20 |
| 8034471 | Magnetic recording medium, method of manufacturing magnetic recording medium and magnetic recording reproducing apparatus | Shinichi Ishibashi, Shin Saito, Yuzo Sasaki, Atsushi Hashimoto, Gohei Kurokawa +2 more | 2011-10-11 |
| 8034472 | Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproducing apparatus | Shinichi Ishibashi, Shin Saito, Yuzo Sasaki, Atsushi Hashimoto, Gohei Kurokawa +2 more | 2011-10-11 |
| 8012613 | Magnetic recording medium, process for producing same, and magnetic recording reproducing apparatus | Shin Saito, Tomoyuki Maeda, Akihiko Takeo, Yuzo Sasaki, Ryuji Sakaguchi | 2011-09-06 |
| 7943248 | Perpendicular magnetic recording media, production process thereof, and perpendicular magnetic recording and reproducing apparatus | Masahiro Oka, Akira Kikitsu | 2011-05-17 |
| 7891932 | Straight conveying device for vacuum | Soichi Sato, Takashi Abe, Eiko Miyasato, Masakiyo Tsunoda | 2011-02-22 |
| 7879466 | Perpendicular magnetic recording medium, and perpendicular magnetic recording and reproducing apparatus | Masahiro Oka, Akira Kikitsu | 2011-02-01 |
| 7862915 | Magnetic recording medium and magnetic recording/reproducing apparatus | Tomoyuki Maeda, Masahiro Oka | 2011-01-04 |
| 7826174 | Information recording method and apparatus using plasmonic transmission along line of ferromagnetic nano-particles with reproducing method using fade-in memory | Masakiyo Tsunoda, Shin Saito, Tomoyuki Ogawa, Itaru Fujimura, Shigeyoshi Misawa +1 more | 2010-11-02 |
| 7802920 | Static-pressure gas bearing mechanism | Soichi Sato, Takashi Abe, Eiko Miyasato, Masakiyo Tsunoda | 2010-09-28 |
| 7687158 | Perpendicular magnetic recording medium and perpendicular magnetic recording/reproducing apparatus | Masahiro Oka, Akira Kikitsu | 2010-03-30 |
| 7618708 | Nanoparticle array and method for producing nanoparticle array and magnetic recording medium | Mikihisa Mizuno, Yuichi Sasaki, Andrew Chak Chung Yu, Makoto Inoue, Kazuyuki Tohji +1 more | 2009-11-17 |
| 7297423 | Printed circuit board | Mikihisa Mizuno, Yuichi Sasaki, Makoto Inoue, Kenji Yazawa, Yasuo Tateno +1 more | 2007-11-20 |
| 6878459 | Magnetic recording medium with Cr underfilm | David Djulianto Djayaprawira, Kazuya Komiyama, Satoru Yoshimura | 2005-04-12 |
| 6841259 | Magnetic thin film, production method therefor, evaluation method therefor and magnetic head using it, magnetic recording device and magnetic device | David Djulianto Djayaprawira, Hiroki Shoji | 2005-01-11 |
| 6749956 | Magnetic recording medium | Akira Kikuchi | 2004-06-15 |