Issued Patents 2004
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835444 | Magnetic recording medium using a perpendicular magnetic film having a tBr not exceeding one-fifth of a tBr of an in-plane magnetic film | Maki Maeda, Hiroto Takeshita, Takuya Uzumaki | 2004-12-28 |
| 6832292 | Multiple access storage system | Tetsuya Uemura | 2004-12-14 |
| 6830165 | Needle threader with height adjustable thread pusher | — | 2004-12-14 |
| 6820168 | Storage system and virtual private volume control method | Kiyohiro Obara, Hiroaki Odawara | 2004-11-16 |
| 6809893 | Information refresh method, storage system and storage medium thereof | Takuya Uzumaki, Kazumasa Shimoda, Hiroto Takeshita | 2004-10-26 |
| 6801191 | Input device and inputting method with input device | Masaki Mukai, Osamu Sameshima, Osamu Kamo | 2004-10-05 |
| 6801413 | Magnetic sensor, magnetic head and magnetic recording apparatus | Yoshihiko Seyama, Keiichi Nagasaka, Yutaka Shimizu | 2004-10-05 |
| 6795061 | Coordinate input apparatus, control method therefor and computer-readable memory | — | 2004-09-21 |
| 6795667 | Process cartridge and electrophotographic apparatus having an intermediate transfer belt | Akihiko Nakazawa, Hiroyuki Kobayashi, Tsunenori Ashibe, Takashi Kusaba, Hidekazu Matsuda +1 more | 2004-09-21 |
| 6781799 | Current perpendicular-to-the-plane structure spin valve magnetoresistive head | Yoshihiko Seyama, Keiichi Nagasaka, Yutaka Shimizu | 2004-08-24 |
| 6775494 | Process cartridge, image forming apparatus and intermediate transfer belt | Takashi Kusaba, Hiroyuki Kobayashi, Akihiko Nakazawa, Tsunenori Ashibe, Hidekazu Matsuda | 2004-08-10 |
| 6772515 | Method of producing multilayer printed wiring board | Tokihito Suwa, Satoshi Tanigawa, Hirofumi Fujii, Kazunori Mune | 2004-08-10 |
| 6770386 | Magnetic recording medium and its manufacturing method | Yoshiaki Hara, Takahiko Sugawara, Yutaka Shimizu, Takuya Uzumaki | 2004-08-03 |
| 6766714 | Case member mounting structure | Kazuyuki Iwata, Keiko Yoshida, Yuuji Ishimura | 2004-07-27 |
| 6766127 | Image forming apparatus having process cartridge with intermediate transfer belt | Hiroyuki Kobayashi, Akihiko Nakazawa, Tsunenori Ashibe, Takashi Kusaba, Hidekazu Matsuda +1 more | 2004-07-20 |
| 6754052 | Magnetoresistive head and manufacturing method therefor | Hiroshi Asida, Shin Eguchi, Reiko Kondo, Yutaka Shimizu | 2004-06-22 |
| 6747882 | Power conversion device | Hiroshi Yoshida | 2004-06-08 |
| 6745287 | Disk array control device with an internal connection system for efficient data transfer | Kazuhisa Fujimoto, Akira Fujibayashi | 2004-06-01 |
| 6737133 | Electrophotographic seamless belt, and electrophotographic apparatus having the electrophotographic seamless belt | Takashi Kusaba, Akihiko Nakazawa, Akira Shimada, Tsunenori Ashibe, Hidekazu Matsuda | 2004-05-18 |
| 6731271 | Coordinate input device and its control method, and computer readable memory | Masahide Hasegawa, Kiwamu Kobayashi, Masaaki Kanashiki, Yuichiro Yoshimura, Katsuyuki Kobayashi | 2004-05-04 |
| 6727645 | Organic LED device | Takatoshi Tsujimura, Kohichi Miwa, Mitsuo Morooka | 2004-04-27 |
| 6725002 | Process cartridge, electrophotographic apparatus and image forming method | Yuji Sakurai, Hiroyuki Kobayashi, Akihiko Nakazawa, Tsunenori Ashibe, Takashi Kusaba +1 more | 2004-04-20 |
| 6718148 | Process cartridge, electrophotographic apparatus and image-forming method | Hiroyuki Kobayashi, Akihiko Nakazawa, Tsunenori Ashibe, Takashi Kusaba, Hidehiko Matsuda +1 more | 2004-04-06 |
| 6714310 | Coordinate input apparatus and method, and computer-readable memory therefor | Masahide Hasegawa, Kiwamu Kobayashi, Masaaki Kanashiki, Yuichiro Yoshimura, Katsuyuki Kobayashi | 2004-03-30 |
| 6710767 | Coordinate input apparatus | Masahide Hasegawa, Kiwamu Kobayashi, Masaaki Kanashiki, Yuichiro Yoshimura, Katsuyuki Kobayashi | 2004-03-23 |