Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535468 | Recording apparatus | Ryoichi MORISAWA | 2022-12-27 |
| 11084673 | Media supplying apparatus and recording apparatus | Ryoichi MORISAWA | 2021-08-10 |
| 10077366 | Antifouling coating composition, antifouling coating film formed using said composition, and coated article having antifouling coating film on surface | — | 2018-09-18 |
| 9956793 | Printing device | Tetsuji Yatsunami, Kazuhiro Nishiyama | 2018-05-01 |
| 8274755 | Magnetic disk unit | Yuuji Ishima, Kazuyoshi Hanada, Masaru Muranishi | 2012-09-25 |
| D648377 | Printer | Hiroto Miyauchi, Ichiro Yoshioka, Hiroyuki Yoda | 2011-11-08 |
| D647958 | Printer | Ichiro Yoshioka, Hiroto Miyauchi, Hiroyuki Yoda | 2011-11-01 |
| 7894158 | Magnetic disk apparatus | Kazuyoshi Hanada, Masaru Muranishi, Yuuji Ishima | 2011-02-22 |
| 6839956 | Method for assembling disc apparatus | Keiko Watanabe, Tetsuya Hamaguchi, Shizuo Yamazaki | 2005-01-11 |
| 6771460 | Spindle motor and magnetic disc device using thereof having radial and thrust bearings | Katsutoshi Nii, Masaru Muranishi, Shozo Saegusa, Tsuyoshi Takahashi, Kenji Tomida +5 more | 2004-08-03 |
| 6680814 | Spindle motor and magnetic disc device with hydrodynamic bearings | Katsutoshi Nii, Masaru Muranishi, Shozo Saegusa, Tsuyoshi Takahashi, Kenji Tomida +5 more | 2004-01-20 |
| 6469866 | Spindle motor and magnetic disc device with hydrodynamic bearing | Katsutoshi Nii, Masaru Muranishi, Shozo Saegusa, Tsuyoshi Takahashi, Kenji Tomida +5 more | 2002-10-22 |
| 5862011 | PC card type magnetic disk device | Masahiko Sega, Tomio Suzuki, Tsuyoshi Takahashi, Hiroyuki Mitsuhashi, Tetsuo Yuki | 1999-01-19 |