Issued Patents All Time
Showing 51–75 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8204431 | Compact image forming apparatus with post-processing | Takamasa Shiraki, Takayuki Andoh, Kohji Hatayama, Yoshihide Ohta, Tetsuya Fujioka +3 more | 2012-06-19 |
| 8194255 | Image forming apparatus | Takayuki Andoh, Takuji Takahashi, Takamasa Shiraki, Yoshihide Ohta, Kohji Hatayama +3 more | 2012-06-05 |
| 8190790 | Storage apparatus and method of controlling the same | Tetsuya Inoue, Tomoki Tanoue, Masateru Kurokawa | 2012-05-29 |
| 8167307 | Image forming apparatus | Yuichiro Maeyama, Takayuki Niihara, Masahiko Yamada | 2012-05-01 |
| 8049365 | Power device and power device power supply method | Hiroshi Suzuki, Hiromi Matsushige, Tetsuya Inoue, Tomokazu Yokoyama | 2011-11-01 |
| 7937028 | Image forming apparatuses having specialized toner structures and materials | Tetsuya Fujioka, Takuji Takahashi, Takamasa Shiraki, Yoshihide Ohta, Kazushige Kawamura +1 more | 2011-05-03 |
| 7925930 | Storage control system and control method for storage control system | Hiroshi Suzuki, Hiromi Matsushige, Tetsuya Inoue, Tomokazu Yokoyama | 2011-04-12 |
| 7685362 | Storage unit and circuit for shaping communication signal | Hiromi Matsushige, Hiroshi Suzuki, Tomokazu Yokoyama, Yasuhiro Sakakibara | 2010-03-23 |
| 7681061 | Disk array device and method of supplying power to disk array device | Hiroshi Suzuki, Hiromi Matsushige, Tomokazu Yokoyama | 2010-03-16 |
| 7671485 | Storage system | Hiroshi Suzuki, Hiromi Matsushige, Tomokazu Yokoyama, Masateru Kurokawa | 2010-03-02 |
| 7669066 | Disk array system having plural disk drives that controls supplying of power to a disk drive having finished a destaging process on a disk drive by disk drive basis | Yasuhiro Sakakibara, Hiroshi Suzuki, Hiromi Matsushige | 2010-02-23 |
| 7644199 | Storage device system and signal transmission method for storage device system | Hiromi Matsushige, Hiroshi Suzuki | 2010-01-05 |
| 7612467 | Power device and power device power supply method | Hiroshi Suzuki, Hiromi Matsushige, Tetsuya Inoue, Tomokazu Yokoyama | 2009-11-03 |
| 7577775 | Storage system and configuration-change method thereof | Hiroshi Suzuki, Tomokazu Yokoyama, Tetsuya Inoue, Hiromi Matsushige, Masateru Kurokawa | 2009-08-18 |
| 7571356 | Storage control device, and error information management method for storage control device | Tetsuya Inoue, Hiroshi Suzuki, Hiromi Matsuhige, Tomokazu Yokoyama, Masateru Kurokawa | 2009-08-04 |
| 7511911 | Storage system having a power source state detection unit | Hiroshi Suzuki, Hiromi Matsushige | 2009-03-31 |
| 7480765 | Storage unit and circuit for shaping communication signal | Hiromi Matsushige, Hiroshi Suzuki, Tomokazu Yokoyama, Yasuhiro Sakakibara | 2009-01-20 |
| 7447816 | Disk array system and disk drive unit | Yasuhiro Sakakibara, Hiroshi Suzuki, Hiromi Matsushige | 2008-11-04 |
| 7423354 | Storage system | Hiroshi Suzuki, Hiromi Matsushige, Tomokazu Yokoyama, Masateru Kurokawa | 2008-09-09 |
| 7401167 | Disk array apparatus and data relay method of the disk array apparatus | Hiromi Matsushige, Hiroshi Suzuki | 2008-07-15 |
| 7353435 | Storage device system and signal transmission method for storage device system | Hiromi Matsushige, Hiroshi Suzuki | 2008-04-01 |
| 7296166 | Disk array system for starting destaging process of unwritten cache memory data to disk drive upon detecting DC voltage level falling below predetermined value | Yasuhiro Sakakibara, Hiroshi Suzuki, Hiromi Matsushige | 2007-11-13 |
| 7284073 | Disk array apparatus and data relay method of the disk array apparatus | Hiromi Matsushige, Hiroshi Suzuki | 2007-10-16 |
| 7284140 | Disk array device and method of supplying power to disk array device | Hiroshi Suzuki, Hiromi Matsushige, Tomokazu Yokoyama | 2007-10-16 |
| 7206946 | Disk drive system for starting destaging of unwritten cache memory data to disk drive upon detection of DC voltage level falling below predetermined value | Yasuhiro Sakakibara, Hiroshi Suzuki, Hiromi Matsushige | 2007-04-17 |