Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11940466 | Ceramic, probe guiding member, probe card, and socket for package inspection | Kazumasa Mori, Shunichi ETO | 2024-03-26 |
| 11485686 | Ceramic, probe guiding member, probe card, and socket for package inspection | Kazumasa Mori, Shunichi ETO | 2022-11-01 |
| 8202571 | Manufacturing method for magnetic recording medium | Hiroyoshi Kodama, Takuya Uzumaki, Atsushi Tanaka | 2012-06-19 |
| 7768731 | Magnetic recording medium, magnetic storage and method for reproducing information from magnetic recording medium | Akihiro Inomata, Antony Ajan, Jun Taguchi, Koji Matsumoto | 2010-08-03 |
| 7502188 | Magnetic recording medium, magnetic storage and method for reproducing information from magnetic recording medium | Akihiro Inomata, Antony Ajan, Jun Taguchi, Koji Matsumoto | 2009-03-10 |
| 6773782 | Magnetic memory medium having a magnetic film laminated on a substrate and a non-magnetic film formed thereon, and method of manufacturing the same | Hiroto Takeshita | 2004-08-10 |
| 6763311 | Shaking test apparatus and method for structures | Masahiko Inoue, Toshihiko Horiuchi, Yasuyuki Momoi, Takao Konno | 2004-07-13 |
| 6629042 | Testing system and testing method for structure | Toshihiko Horiuchi, Masahiko Inoue, Kazuhiro Umekita, Yasuyuki Momoi | 2003-09-30 |
| 6586044 | Method for manufacturing a magnetic hard disk having concentric magnetic tracks with flat surface | Hiroto Takeshita, Ryoichi Mukai | 2003-07-01 |
| 6583957 | Magnetic hard disk having concentric magnetic tracks with flat surface and fabrication method thereof | Hiroto Takeshita, Ryoichi Mukai | 2003-06-24 |
| 6397153 | Testing system and testing method for structure | Toshihiko Horiuchi, Masahiko Inoue, Kazuhiro Umekita, Yasuyuki Momoi | 2002-05-28 |
| 6341258 | Shaking test apparatus and method for structures | Masahiko Inoue, Toshihiko Horiuchi, Yasuyuki Momoi, Takao Konno | 2002-01-22 |
| 6247348 | Apparatus for and method of testing dynamic characteristics of components of vehicle | Makoto Yamakado, Toshihiko Horiuchi, Takao Konno | 2001-06-19 |
| 6234011 | Vehicle testing apparatus and method thereof | Toshihiko Horiuchi, Makoto Yamakado, Masaharu Sugano | 2001-05-22 |
| 6147488 | Measurement method of time dependent magnetic remanence in a recording medium | Yasuo Bamba, Iwao Okamoto, Kazunori Yamanaka | 2000-11-14 |
| 5676781 | Method of producing a multi-layered ceramic circuit board | Shigenori Aoki | 1997-10-14 |
| 5287620 | Process of producing multiple-layer glass-ceramic circuit board | Hitoshi Suzuki, Koichi Niwa, Kaoru Hashimoto, Nobuo Kamehara | 1994-02-22 |
| 4925502 | Iron-cobalt type soft magnetic material | Tsutomu Iikawa | 1990-05-15 |
| 4710242 | Material for temperature sensitive elements | Masato Sagawa | 1987-12-01 |
| 4459248 | Process and apparatus for producing a temperature sensitive element | Masato Sagawa | 1984-07-10 |
| 4347201 | Process and apparatus for producing a temperature sensitive element | Masato Sagawa | 1982-08-31 |