Issued Patents All Time
Showing 101–125 of 155 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940080 | Charged particle beam lithography system, lithography method using charged particle beam, method of controlling charged particle beam, and method of manufacturing semiconductor device | Osamu Nagano, Yuichiro Yamazaki, Atsushi Ando | 2005-09-06 |
| 6928724 | Magnetoresistance effect element and method for producing same | Yuichi Ohsawa, Michiko Hara | 2005-08-16 |
| 6815698 | Charged particle beam exposure system | Osamu Nagano, Yuichiro Yamazaki, Motosuke Miyoshi | 2004-11-09 |
| 6770210 | Magnetoresistance effect element and method for producing same | Yuichi Ohsawa, Michiko Hara | 2004-08-03 |
| 6757143 | Magnetoresistive effect element, its manufacturing method, magnetic head, magnetic reproducing apparatus, and magnetic memory | Tomomi Tunayama, Masayuki Takagishi, Kohichi Tateyama, Yuichi Ohsawa, Michiko Hara +1 more | 2004-06-29 |
| 6751846 | Magnetic head manufacturing method | Michiko Hara, Tomohiko Nagata, Kohichi Tateyama, Masatoshi Yoshikawa, Takeo Sakakubo +3 more | 2004-06-22 |
| 6666536 | Ink jet device with movable platen | Kenji Nakanishi, Yasushi Matsutomo, Masanobu Deguchi, Takashi Kubo, Yasuaki Fukada | 2003-12-23 |
| 6564445 | Magnetic head manufacturing method | Michiko Hara, Tomohiko Nagata, Kohichi Tateyama, Masatoshi Yoshikawa, Takeo Sakakubo +3 more | 2003-05-20 |
| 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 |
| 6483673 | Differential detection magnetoresistance head with laminated structure | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Yuzo Kamiguchi, Tomomi Funayama +3 more | 2002-11-19 |
| 6455178 | Exchange coupling film and magnetoresistive element | Hiromi Fuke, Yuuzo Kamiguchi, Tomomi Funayama, Kazuhiro Saito, Hitoshi Iwasaki +1 more | 2002-09-24 |
| 6395388 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Atsuhito Sawabe, Yuzo Kamiguchi +2 more | 2002-05-28 |
| 6368706 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Atsuhito Sawabe, Yuzo Kamiguchi +2 more | 2002-04-09 |
| 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 |
| 6305072 | Method for manufacturing thin film magnetic head | Hiroaki Yoda, Michiko Hara, Masashi Sahashi | 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 |
| 6159593 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Atsuhito Sawabe, Yuzo Kamiguchi +2 more | 2000-12-12 |
| 6157525 | Magnetic head | Hitoshi Iwasaki, Reiko Kondoh, Hiroaki Yoda, Yuichi Ohsawa, Yuzo Kamiguchi | 2000-12-05 |
| 6132892 | Soft magnetic alloy film and manufacturing method thereof, and magnetic head incorporating the same | Masatoshi Yoshikawa, Hiroaki Yoda | 2000-10-17 |
| 6057049 | Exchange coupling film and magnetoresistive element | Hiromi Fuke, Yuuzo Kamiguchi, Tomomi Funayama, Kazuhiro Saito, Hitoshi Iwasaki +1 more | 2000-05-02 |
| 5991125 | Magnetic head | Hitoshi Iwasaki, Reiko Kondoh, Hiroaki Yoda, Yuichi Ohsawa, Yuzo Kamiguchi | 1999-11-23 |
| 5912790 | Thin film magnetic recording-reproducing head having a high recording density and high fidelity | Hiroaki Yoda, Akio Hori, Michiko Hara, Naoyuki Inoue, Yuichi Ohsawa +3 more | 1999-06-15 |
| 5828525 | Differential detection magnetoresistance head | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Yuzo Kamiguchi, Tomomi Funayama +3 more | 1998-10-27 |
| 5796560 | Magnetoresistive head | Kazuhiro Saito, Yuzo Kamiguchi, Hitoshi Iwasaki, Hiromi Fuke, Tomomi Funayama | 1998-08-18 |
| 5780176 | Magnetoresistance effect element | Hitoshi Iwasaki, Yuichi Ohsawa, Reiko Kondoh, Atsuhito Sawabe, Yuzo Kamiguchi +2 more | 1998-07-14 |