Issued Patents All Time
Showing 76–99 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8218066 | Interchangeable lens, interchangeable lens system and camera system | Eiri Tsukatani, Jun Sugita, Atsushi Koyama | 2012-07-10 |
| 8214823 | Cluster system, process for updating software, service provision node, and computer-readable medium storing service provision program | Yoshihiro Tsuchiya, Riichiro Take, Yasuo Noguchi, Kazutaka Ogihara, Tetsutaro Maruyama +2 more | 2012-07-03 |
| 8214620 | Computer-readable recording medium storing data storage program, computer, and method thereof | Takashi Watanabe, Yasuo Noguchi, Kazutaka Ogihara, Yoshihiro Tsuchiya, Tetsutaro Maruyama +1 more | 2012-07-03 |
| 8200935 | Storage capacity allocation control apparatus and method thereof | Yasuo Noguchi, Kazutaka Ogihara, Yoshihiro Tsuchiya, Tetsutaro Maruyama, Takashi Watanabe +1 more | 2012-06-12 |
| 8185753 | Storage medium for storing power consumption monitor program, power consumption monitor apparatus and power consumption monitor method | Kazuichi Oe, Tatsuo Kumano, Yasuo Noguchi, Yoshihiro Tsuchiya, Kazutaka Ogihara +4 more | 2012-05-22 |
| 8166242 | Distributed disk cache system and distributed disk cache method | Kazuichi Oe, Tatsuo Kumano, Yasuo Noguchi, Yoshihiro Tsuchiya, Kazutaka Ogihara +4 more | 2012-04-24 |
| 8156381 | Storage management apparatus and storage system | Yasuo Noguchi, Kazutaka Ogihara, Yoshihiro Tsuchiya, Tetsutaro Maruyama, Riichiro Take | 2012-04-10 |
| 8141095 | Recording medium storing data allocation control program, data allocation control device, data allocation control method, and multi-node storage-system | Tatsuo Kumano, Yasuo Noguchi, Kazutaka Ogihara, Yoshihiro Tsuchiya, Tetsutaro Maruyama +5 more | 2012-03-20 |
| 8032784 | Duplication combination management program, duplication combination management apparatus, and duplication combination management method | Tatsuo Kumano, Kazutaka Ogihara, Yoshihiro Tsuchiya, Tetsutaro Maruyama, Takashi Watanabe +2 more | 2011-10-04 |
| 7984238 | Storage-management computer-readable storage medium, apparatus, and method | Kazutaka Ogihara, Yoshihiro Tsuchiya, Tetsutaro Maruyama, Kazuichi Oe, Takashi Watanabe +1 more | 2011-07-19 |
| 7913042 | Virtual storage system control apparatus, virtual storage system control program and virtual storage system control method | Kazutaka Ogihara, Yasuo Noguchi, Yoshihiro Tsuchiya, Tetsutaro Maruyama, Riichiro Take +1 more | 2011-03-22 |
| 7913109 | Storage control apparatus and storage control method | Kazutaka Ogihara, Tatsuo Kumano, Kazuichi Oe, Takashi Watanabe, Yoshihiro Tsuchiya +1 more | 2011-03-22 |
| 7734598 | Computer-readable recording medium having recorded hash-value generation program, computer-readable recording medium having recorded storage management program, and storage system | Yasuo Noguchi, Kazutaka Ogiwara, Yoshihiro Tsuchiya, Tetsutaro Maruyama, Riichiro Take | 2010-06-08 |
| 7483318 | Storage management process, storage management apparatus, and computer-readable medium storing storage management program | Kazutaka Ogihara | 2009-01-27 |
| 7469134 | Mobile communication terminal apparatus, a variable gain amplifier circuit and a gain control circuit | Atsushi Yoshizawa | 2008-12-23 |
| 7118295 | Interchangeable lens, interchangeable lens system and camera system | Atsushi Koyama, Jun Sugita | 2006-10-10 |
| 7085485 | Intermediate adapter and camera system | Jun Sugita, Atsushi Koyama | 2006-08-01 |
| 7075384 | Delta-sigma modulated fractional-N PLL frequency synthesizer and wireless communication apparatus | — | 2006-07-11 |
| 7050243 | Lens apparatus, camera system, and camera | Atsushi Koyama | 2006-05-23 |
| 6128141 | Lens barrel and optical apparatus having the same | Tatsuya Sato, Ryuji Suzuki, Jun Sugita | 2000-10-03 |
| 6002886 | Lens barrel | — | 1999-12-14 |
| 5842055 | Lens barrel and optical apparatus | — | 1998-11-24 |
| 5335115 | Lens barrel | Tohru Kawai, Ryuji Suzuki, Haruhiko Yamanouchi | 1994-08-02 |
| 5146129 | Vibration wave motor | Ichiro Okumura | 1992-09-08 |