Issued Patents All Time
Showing 76–100 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088504 | Magnetic recording medium and magnetic recording and reproducing device using the magnetic recording medium | — | 2012-01-03 |
| D644961 | Motor scooter or motor scooter replica | Tokumaru Watanabe | 2011-09-13 |
| 7976965 | Magnetic recording medium and magnetic recording and reproducing device | Junichi Kishimoto | 2011-07-12 |
| 7954707 | Fitting room terminal, job supporting system, and information acquiring method | Masanori Sanbe, Kenya HIRAMATSU, Takahide Kubota, Akio Hiruma | 2011-06-07 |
| 7901803 | Perpendicular magnetic recording medium, manufacturing method therefor, and magnetic read/write apparatus using the same | Tomoyuki Maeda, Soichi Oikawa, Takeshi Iwasaki, Futoshi Nakamura, Hiroshi Sakai +1 more | 2011-03-08 |
| 7867638 | Magnetic recording medium, method for producing thereof, and magnetic recording and reproducing apparatus | Akira Sakawaki, Kazuo Kobayashi, Hiroshi Sakai, Soichi Oikawa, Takeshi Iwasaki +2 more | 2011-01-11 |
| 7864293 | Exposure apparatus, exposure method, and producing method of microdevice | Masaki Kato, Manabu Toguchi, Tomoyuki Watanabe | 2011-01-04 |
| 7781081 | Magnetic recording medium, manufacturing method for the magnetic recording medium, and magnetic read/write apparatus | Tomoyuki Maeda, Soichi Oikawa, Takeshi Iwasaki, Futoshi Nakamura, Hiroshi Sakai +1 more | 2010-08-24 |
| 7727645 | Substrate for magnetic recording medium, magnetic recording medium, and magnetic recording and reproducing apparatus | Masato Fukushima, Katsuaki Aida | 2010-06-01 |
| 7704572 | Adhesive for polarizing plate, polarizing plate, method for producing same, optical film and image display | Youichirou Sugino, Ken Aoki, Tadayuki Kameyama, Hiroaki Mizushima, Morimasa Wada | 2010-04-27 |
| 7601445 | Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus | Takeshi Iwasaki, Soichi Oikawa, Futoshi Nakamura, Tomoyuki Maeda, Hiroshi Sakai +1 more | 2009-10-13 |
| 7470474 | Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus including both oxide and non-oxide perpendicular magnetic layers | Akira Sakawaki, Kazuo Kobayashi, Hiroshi Sakai, Soichi Oikawa, Takeshi Iwasaki +2 more | 2008-12-30 |
| 7289298 | Perpendicular magnetic recording medium, method for manufacturing the same, and magnetic recording/reproducing apparatus | Tomoyuki Maeda, Takashi Hikosaka, Futoshi Nakamura, Takeshi Iwasaki, Hiroshi Sakai +1 more | 2007-10-30 |
| 7252896 | Magnetic recording medium and magnetic recording/reproducing apparatus | Futoshi Nakamura, Takashi Hikosaka, Soichi Oikawa, Takeshi Iwasaki, Tomoyuki Maeda +2 more | 2007-08-07 |
| 7221510 | Method of producing polarizing film, polarizing film and image display device using the same | Hiroaki Mizushima, Tadayuki Kameyama, Ken Aoki, Morimasa Wada, Yoichiro Sugino | 2007-05-22 |
| 7166376 | Magnetic recording medium including a high-magnetostriction layer and magnetic recording/reproducing apparatus | Takashi Hikosaka, Futoshi Nakamura, Soichi Oikawa, Takeshi Iwasaki, Tomoyuki Maeda +2 more | 2007-01-23 |
| 7166375 | Magnetic recording medium utilizing a multi-layered soft magnetic underlayer, method of producing the same and magnetic recording and reproducing device | Hiroshi Sakai, Takashi Hikosaka, Futoshi Nakamura | 2007-01-23 |
| 7141316 | Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus | Takeshi Iwasaki, Takashi Hikosaka, Soichi Oikawa, Futoshi Nakamura, Tomoyuki Maeda +2 more | 2006-11-28 |
| 7141315 | Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproduction apparatus | Akira Sakawaki, Hiroshi Sakai, Takashi Hikosaka, Futoshi Nakamura | 2006-11-28 |
| 7138194 | Magnetic recording medium, method of manufacture therefor, and magnetic read/write apparatus | Akira Sakawaki, Hiroshi Sakai, Takashi Hikosaka, Soichi Oikawa | 2006-11-21 |
| 7132176 | Perpendicular magnetic recording medium and magnetic recording/reproduction apparatus | Takeshi Iwasaki, Takashi Hikosaka, Soichi Oikawa, Futoshi Nakamura, Hiroshi Sakai +1 more | 2006-11-07 |
| 7105239 | Perpendicular magnetic recording medium and magnetic recording/reproducing apparatus using the same | Soichi Oikawa, Takashi Hikosaka, Futoshi Nakamura, Takeshi Iwasaki, Hiroshi Sakai +1 more | 2006-09-12 |
| 7106539 | Perpendicular magnetic recording apparatus | Yuka Aoyagi, Tsutomu Tanaka, Akira Sakawaki | 2006-09-12 |
| 7083870 | Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproduction apparatus | Akira Sakawaki, Hiroshi Sakai, Takashi Hikosaka, Takeshi Iwasaki | 2006-08-01 |
| 7056606 | Magnetic recording medium, method manufacture therefor, and apparatus for magnetic reproducing and reproducing recordings | Akira Sakawaki, Hiroshi Sakai, Takashi Hikosaka, Soichi Oikawa | 2006-06-06 |