Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11836391 | Distributed storage system and storage control method | Hiroto Ebara, Akira Yamamoto, Yoshinori Ohira, Masakuni Agetsuma, Takahiro Yamamoto | 2023-12-05 |
| 11372552 | Storage device | Kentaro Shimada, Ryosuke Matsubara, Midori Kurokawa | 2022-06-28 |
| 11269703 | Information processing system and storage device control method to determine whether data has been correctly written into a storage device | Kentaro Shimada | 2022-03-08 |
| 10983580 | Computer system and electric power control method for computer system | Masanori Takada | 2021-04-20 |
| 10901626 | Storage device | Kentaro Shimada, Ryosuke Matsubara, Midori Kurokawa | 2021-01-26 |
| 10732872 | Storage system and storage control method | Shotaro Shintani, Kentaro Shimada, Sadahiro Sugimoto | 2020-08-04 |
| 10459791 | Storage device having error communication logical ports | Katsuya Tanaka | 2019-10-29 |
| 10296429 | Storage device | Tomohiro Kawaguchi, Norio SIMOZONO, Hideo Saito | 2019-05-21 |
| 10229062 | Storage system, storage control method, and relay device | Norio Shimozono, Katsuya Tanaka | 2019-03-12 |
| 9696922 | Storage system | Naoya Okada, Yusuke Nonaka, Akihiko Araki, Shintaro Kudo | 2017-07-04 |
| 9575919 | Information system capable of expanding drive and bus number allocation method of the information system | Hirotoshi Akaike, Katsuya Tanaka | 2017-02-21 |
| 9348704 | Electronic storage system utilizing a predetermined flag for subsequent processing of each predetermined portion of data requested to be stored in the storage system | Norio Shimozono, Sadahiro Sugimoto, Naoya Okada | 2016-05-24 |
| 9253257 | Storage subsystem | Hirotoshi Akaike, Katsuya Tanaka, Akira Yamamoto | 2016-02-02 |
| 9195410 | Storage system and access arbitration method | — | 2015-11-24 |
| 9015111 | Storage system and storage system control method | Hirotoshi Akaike, Kazuhisa Fujimoto, Kohei Tatara, Katsuya Tanaka | 2015-04-21 |
| 8694698 | Storage system and method for prioritizing data transfer access | Masanori Takada, Tomohiro Yoshihara, Susumu Tsuruta | 2014-04-08 |
| 8539149 | Storage system and communications method | Shuji Nakamura, Masanori Takada | 2013-09-17 |
| 8526615 | Storage system executing encryption and decryption processing | Kazuhisa Fujimoto, Dai Watanabe | 2013-09-03 |
| 8417882 | Storage device and deduplication method | Katsuya Tanaka, Shuji Nakamura | 2013-04-09 |
| 8402212 | Storage system and management method of its storage medium | Shuji Nakamura, Katsuya Tanaka | 2013-03-19 |
| 8219747 | Storage system and communications method | Shuji Nakamura, Masanori Takada | 2012-07-10 |
| 8200965 | Storage system for data encryption | Akira Fujibayashi | 2012-06-12 |
| 8156279 | Storage device and deduplication method | Katsuya Tanaka, Shuji Nakamura | 2012-04-10 |
| 8098654 | Storage system, computer system and interface module | Akira Fujibayashi | 2012-01-17 |
| 8095760 | Adjustment number of expanders in storage system | Shuji Nakamura | 2012-01-10 |