Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8105673 | Sputtering target for optical media, method of manufacturing same, optical medium, and method of manufacturing same | Isamu Kuribayashi | 2012-01-31 |
| 8105674 | Sputtering target for making optical medium, method of making same, optical medium, and method of making same | Hiroshi Takasaki, Isamu Kuribayashi | 2012-01-31 |
| 7595274 | Sintered body, magnetic head slider, and method of manufacturing sintered body | Atsushi Hitomi, Keiko Kubo, Kei Sugiura, Tsuneo Kuwahara | 2009-09-29 |
| 7540976 | Sputtering target for forming thin phosphor film | Yoshihiko Yano, Tomoyuki Oike, Naruki Kataoka, Masaki Takahashi | 2009-06-02 |
| 7502201 | Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material | Kei Sugiura, Atsushi Hitomi | 2009-03-10 |
| 7446978 | Magnetic slider and method of manufacturing magnetic head slider | Kei Sugiura, Masahiro Itoh, Minoru Sakurabayashi, Atsushi Hitomi | 2008-11-04 |
| 7425376 | Ferrite substrate for thin-film inductors, thin-film common mode filter using the substrate, and thin-film common mode filter array using the substrate | Shigeru Shoji, Akira Sato, Kazumitsu Tanaka, Toshikazu Tanishima | 2008-09-16 |
| 7387847 | Ferrite substrate, thin-film common mode filter using the substrate, thin-film common mode filter array using the substrate and manufacturing method of the substrate | Shigeru Shoji, Akira Sato, Kazumitsu Tanaka, Toshikazu Tanishima | 2008-06-17 |
| 7381670 | Material for magnetic head slider, magnetic head slider, and method of producing material for magnetic head slider | Kei Sugiura, Atsushi Hitomi | 2008-06-03 |
| 7345849 | Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material | Kei Sugiura, Masahiro Itoh, Minoru Sakurabayashi, Atsushi Hitomi, Cheng Liu | 2008-03-18 |
| 7245066 | Flat panel display spacer, method of manufacturing flat panel display spacer, and flat panel display | Atsushi Hitomi, Kazumitsu Tanaka, Takao Matsumoto, Masahiro Itoh, Kenichi Jinguji +2 more | 2007-07-17 |
| 6071323 | Alloy target, its fabrication, and regeneration processes | — | 2000-06-06 |
| 4952902 | Thermistor materials and elements | Tohru Kineri | 1990-08-28 |
| 4650774 | Magnetic head slider material | Masayasu Yamaguchi | 1987-03-17 |
| 4511833 | Stepping motor driving circuit | Nobuichi Kawaguchi, legal representative | 1985-04-16 |