Issued Patents All Time
Showing 76–100 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468600 | Method of texturing surface of substrate for recording medium | Yuichiro Itai, Yoshiharu Kasamatsu, Toshiro Takahashi | 2002-10-22 |
| 6445654 | Recording/reproducing method and device with supplementary data storage and output | Hiroyuki Hayakawa, Tamotsu Ito, Keiji Nagayama, Akinobu Watanabe, Katsuhiko Tonami | 2002-09-03 |
| 6438093 | Disc reproducing apparatus | Tomomichi Kimura, Takashi Mizoguchi, Kenjiro Ido, Toru Suzuki, Kenji Nakamura | 2002-08-20 |
| 6427533 | Vehicle liquid level gauge | — | 2002-08-06 |
| 6411590 | Disc reproducing apparatus | Tomomichi Kimura, Takashi Mizoguchi, Kenjiro Ido, Toru Suzuki, Kenji Nakamura | 2002-06-25 |
| 6373795 | Apparatus for reproducing an optical disc | Kaoru Takemasa, Toru Suzuki, Kenjiro Ido, Masami Fujimoto, Kenji Uchiyama +4 more | 2002-04-16 |
| 6337843 | Disc changer for a disc player | Toru Suzuki, Tomomichi Kimura, Kenjiro Ido, Takashi Mizoguchi, Kenji Uchiyama | 2002-01-08 |
| 6295507 | Calibration method for acceleration sensor in storage device and storage device | Tatsuro Sasamoto, Koichi Aikawa, Akihide Jinzenji | 2001-09-25 |
| 6239940 | Disk device and disk device calibrating method | Tatsuro Sasamoto, Tatsuhiko Kosugi, Kazunori Mori | 2001-05-29 |
| 6222816 | Disc reproducing device | Kenji Uchiyama, Tomomichi Kimura, Kenjiro Ido, Toru Suzuki, Takashi Mizoguchi | 2001-04-24 |
| 6185164 | Disk reproducing apparatus | Kaoru Takemasa, Masami Fujimoto, Toru Suzuki, Kenjiro Ido | 2001-02-06 |
| 6165690 | Method of developing photosensitive lithographic printing plate precursor | Tadao Toyama, Keitaro Aoshima | 2000-12-26 |
| 6149320 | Photosensitive material processing apparatus and sealing structure for processing section of the apparatus | Kazuo Ichikawa, Shinichi Miyamoto, Kenichi Miyamoto, Tomoyuki Takiue, Yutaka Takeo +1 more | 2000-11-21 |
| 6010988 | Lubricating oil composition | Toru Matsuoka, Hisayuki Wada, Naozumi Arimoto | 2000-01-04 |
| 5986981 | Disk reproducing apparatus housing a plurality of disks | Kaoru Takemasa, Masami Fujimoto, Kenjiro Ido, Toru Suzuki | 1999-11-16 |
| 5982720 | Disk reproducing apparatus | Kaoru Takemasa, Masami Fujimoto, Toru Suzuki, Kenjiro Ido | 1999-11-09 |
| 5956200 | Method of and apparatus for controlling magnetic disc drive | Keiichi Kohno, Tsuyoshi Takahashi, Masayoshi Ishii, Yoshiyuki Nagasaka, Tamotsu Kozuka | 1999-09-21 |
| 5831782 | Method and apparatus for supplying optimal bias current to a magnetic head | Keiichi Kohno, Tsuyoshi Takahashi, Masayoshi Ishii, Yoshiyuki Nagasaka, Tamotsu Kozuka | 1998-11-03 |
| 5831787 | Head position demodulating method | Shuichi Hashimoto | 1998-11-03 |
| 5706385 | Rotary head type magnetic recording and reproducing apparatus | Hideaki Suzuki, Nobutaka Amada, Toshifumi Takeuchi, Takao Arai | 1998-01-06 |
| 5694265 | Disk apparatus for detecting position of head by reading phase servo pattern | Tatsuhiko Kosugi, Makoto Chiba, Syuichi Hashimoto, Masahide Kanegae | 1997-12-02 |
| 5595257 | Control apparatus for a vehicle | Takeshi Nakazawa | 1997-01-21 |
| 5580704 | Dye solution for photosensitive lithographic printing plate requiring no fountain solution | Tsuneo Kusaka, Yoshihiko Urabe | 1996-12-03 |
| 5343077 | Electric power supply control device for vehicle | Munemitsu Ebihara, Tsutomu Kurita, Masahiko Sueyoshi | 1994-08-30 |
| 5307106 | Waste solution discharging apparatus for waterless lithographic printing plates | Seiji Shigetaka | 1994-04-26 |