ST

Satoshi Tomikawa

Tdk: 16 patents #345 of 3,796Top 10%
Overall (All Time): #299,019 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9171554 Magnetic disk unit and thermally-assisted magnetic recording method Kei Hirata 2015-10-27
8773958 Estimation method of Curie temperature distribution width Tomohito Mizuno 2014-07-08
8619510 Method for measurement of magnetic field gradient of recording magnetic field generated by magnetic head Ken Takano, Tomohito Mizuno, Hiroshi Kiyono 2013-12-31
8614934 Method for characterization evaluation of thermally-assisted magnetic recording device Tomohito Mizuno, Kenichi Takano, Makoto Moriya 2013-12-24
8599652 Thermally-assisted magnetic recording medium and magnetic recording/reproducing device using the same Tomohito Mizuno 2013-12-03
8493818 Thermally-assisted magnetic recording head, head gimbal assembly and magnetic recording device Tomohito Mizuno, Katsuki Kurihara 2013-07-23
8416650 Method for detecting protrusion height of magnetic head slider having thermally assisted head Takahiro Mori, Hiroshi Kiyono 2013-04-09
8406092 Thermally-assisted magnetic recording head Shinji Hara 2013-03-26
8223611 Near-field light generating element and method for forming the element Kosuke Tanaka, Seiichi Takayama 2012-07-17
8213272 Multilayered waveguide having protruded light-emitting end Seiichi Takayama, Toshiyuki Ayukawa, Daisuke Miyauchi, Koji Shimazawa 2012-07-03
8116172 Near-field light generating device including surface plasmon generating element Yasuhiro Ito, Seiichi Takayama, Eiji Komura, Koji Shimazawa, Shuichi Okawa 2012-02-14
8000178 Near-field light generating element utilizing surface plasmon Koji Shimazawa, Eiji Komura, Yasuhiro Ito, Seiichi Takayama, Daisuke Miyauchi +1 more 2011-08-16
7936531 Thermally assisted magnetic head having an asymmetric plasmon antenna and manufacturing method thereof Seiichi Takayama, Koji Shimazawa 2011-05-03
7880997 Magnetic recording apparatus and magnetic recording medium Akimasa Kaizu, Yoshikazu Soeno 2011-02-01
7855937 Near-field light generating element and heat-assisted magnetic recording head utilizing surface plasmon mode Koji Shimazawa, Eiji Komura, Yasuhiro Ito, Seiichi Takayama, Daisuke Miyauchi +1 more 2010-12-21
7821732 Thermally assisted magnetic head having an asymmetric plasmon antenna and manufacturing method thereof Eiji Komura, Seiichi Takayama, Kosuke Tanaka, Koji Shimazawa 2010-10-26