Issued Patents All Time
Showing 51–75 of 124 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495275 | Multi-layered thin-film functional device and magnetoresistance effect element | Yuzo Kamiguchi, Akiko Saito, Katsuhiko Koui, Masatoshi Yoshikawa, Hiromi Yuasa +4 more | 2002-12-17 |
| 6475302 | Permanent magnet | Wu Mei, Toshiya Sakamoto, Shinya Sakurada, Takao Sawa, Akihiko Tsutai +1 more | 2002-11-05 |
| 6466122 | Planar inductor | Michio Hasegawa | 2002-10-15 |
| 6455178 | Exchange coupling film and magnetoresistive element | Hiromi Fuke, Yuuzo Kamiguchi, Susumu Hashimoto, Tomomi Funayama, Kazuhiro Saito +1 more | 2002-09-24 |
| 6404317 | Planar magnetic element | Tetsuhiko Mizoguchi, Toshiro Sato, Michio Hasegawa, Hiroshi Tomita, Atsuhito Sawabe | 2002-06-11 |
| 6395388 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Susumu Hashimoto, Atsuhito Sawabe +2 more | 2002-05-28 |
| 6369992 | Yoke-type head with magneto-resistance effect film recessed from medium facing surface and extending across magnetic gap | Hiroaki Yoda, Atsuhito Sawabe, Hitoshi Iwasaki, Yuichi Ohsawa, Tadahiko Kobayashi | 2002-04-09 |
| 6368706 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Susumu Hashimoto, Atsuhito Sawabe +2 more | 2002-04-09 |
| 6348274 | Magnetoresistive element and magnetic recording apparatus | Yuzo Kamiguchi, Hiromi Yuasa, Hitoshi Iwasaki | 2002-02-19 |
| 6338899 | Magnetoresistance effect element, magnetic head, magnetic head assembly, magnetic storage system | Hideaki Fukuzawa, Yuzo Kamiguchi, Katsuhiko Koui, Shin Nakamura, Hitoshi Iwasaki +4 more | 2002-01-15 |
| 6336978 | Heat regenerative material formed of particles or filaments | Yoichi Tokai | 2002-01-08 |
| 6305072 | Method for manufacturing thin film magnetic head | Hiroaki Yoda, Susumu Hashimoto, Michiko Hara | 2001-10-23 |
| 6303218 | Multi-layered thin-film functional device and magnetoresistance effect element | Yuzo Kamiguchi, Akiko Saito, Katsuhiko Koui, Masatoshi Yoshikawa, Hiromi Yuasa +4 more | 2001-10-16 |
| 6285531 | Magnetic head with magneto-resistance effect element disposed on opposite side of magnetic core pair from recording coil | Yuichi Ohsawa, Hiroaki Yoda, Akio Hori, Masatoshi Yoshikawa | 2001-09-04 |
| 6256171 | Thin film magnetic head having an improved heat dispersion and magnetic recording apparatus using the same | Hiroaki Yoda, Akio Hori, Yuichi Ohsawa, Masatoshi Yoshikawa, Miki Mori | 2001-07-03 |
| 6175293 | Planar inductor | Michio Hasegawa | 2001-01-16 |
| 6165607 | Sputtering target and antiferromagnetic film and magneto-resistance effect element formed by using the same | Takashi Yamanobe, Naomi Fujioka, Takashi Ishigami, Nobuo Katsui, Hiromi Fuke +3 more | 2000-12-26 |
| 6159593 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Susumu Hashimoto, Atsuhito Sawabe +2 more | 2000-12-12 |
| 6111729 | Magnetoresistance effect element | Yuzo Kamiguchi, Akiko Saito, Kazuhiro Saito, Hideaki Fukuzawa, Hitoshi Iwasaki | 2000-08-29 |
| 6088195 | Magnetoresistance effect element | Yuzo Kamiguchi, Kazuhiro Saito, Hideaki Fukuzawa, Hiromi Fuke, Hitoshi Iwasaki | 2000-07-11 |
| 6064552 | Magnetoresistive head having magnetic yoke and giant magnetoresistive element such that a first electrode is formed on the giant magnetoresistive element which in turn is formed on the magnetic yoke which acts as a second electrode | Hitoshi Iwasaki, Yuzo Kamiguchi, Hiroaki Yoda | 2000-05-16 |
| 6061211 | Magnetic sensor including a spin valve magnetoresistance effect film | Hiroaki Yoda | 2000-05-09 |
| 6057049 | Exchange coupling film and magnetoresistive element | Hiromi Fuke, Yuuzo Kamiguchi, Susumu Hashimoto, Tomomi Funayama, Kazuhiro Saito +1 more | 2000-05-02 |
| 6052262 | Magneto-resistance effect element and magnetic head | Yuzo Kamiguchi, Akiko Saito, Hideaki Fukuzawa, Hitoshi Iwasaki | 2000-04-18 |
| 6043515 | Optical semiconductor device | Yuzo Kamiguchi, Yuzo Hirayama | 2000-03-28 |