Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8827438 | Recording apparatus | Akihiro Toya | 2014-09-09 |
| 8613977 | Magnetic recording medium and method for manufacturing the same | Hisanobu Mikamo, Hidekazu Kawatoko, Makoto Shiokawa, Masanori Yamasaki, Hitoshi Tsukamoto +1 more | 2013-12-24 |
| 8534823 | Recording apparatus with uniform drying unit | Akihiro Toya | 2013-09-17 |
| 8310783 | Magnetic tape head with limited ranges of tape wrap angle and distance between first and second edges | Toshio Kawakita, Sadamu Kuse | 2012-11-13 |
| 8287425 | Vehicular transmission | Kenji Omote, Satoru Wakuta, Masato Fujikawa, Masatoshi Adachi | 2012-10-16 |
| 8264789 | Servo controlling method, recording/reproducing apparatus, magnetic tape, and magnetic tape cartridge | Toshio Kawakita | 2012-09-11 |
| 8081559 | Recording and reproducing apparatus and recording medium | Masao Fujita, Kenji Tanaka, Sadamu Kuse | 2011-12-20 |
| 8068308 | Servo signal recording apparatus, information recording apparatus, and tracking servo method | Masao Fujita, Toshio Kawakita, Sadamu Kuse | 2011-11-29 |
| 8035929 | Magnetic head assembly and magnetic tape driving apparatus | Toshio Kawakita, Sadamu Kuse | 2011-10-11 |
| 7826165 | Servo signal recording apparatus | Toshio Kawakita | 2010-11-02 |
| 7652841 | Servo controlling method, recording/reproducing apparatus, magnetic tape, and magnetic tape cartridge | Toshio Kawakita | 2010-01-26 |
| 5227424 | Rubber composition for use as a tire tread | Akinori Tokieda, Yasushi Kikuchi, Makoto Misawa, Yoshinori Hunayama | 1993-07-13 |
| 4819704 | Radial tire having reduced ply steer | Makoto Misawa, Ryoji Hanada | 1989-04-11 |
| 4748168 | Rubber compositions for tire treads | Makoto Misawa, Takekazu Inoue, Yasuhiro Ishikawa, Hiroshi Hirakawa | 1988-05-31 |
| 4384027 | Composites of steel cords and rubber | Yasuhiro Ishikawa | 1983-05-17 |