Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7774593 | Encrypted packet, processing device, method, program, and program recording medium | Hiroshi Yokota, Tatsuro Ikoma | 2010-08-10 |
| 7313234 | Communication device, communication system, and algorithm selection method | Keiichi Takagaki, Hiroshi Yokota, Yukie Gotoh, Atsuhiro Tsuji | 2007-12-25 |
| 6799283 | Disk array device | Takeshi Kokado, Yukiko Ito, Hiroshi Yokota | 2004-09-28 |
| 6714986 | File system for handling real-time and non-real-time data | Tomoyuki Karibe, Takeshi Kokado, Yukiko Ito, Tsutomu Tanaka, Shinzo Doi | 2004-03-30 |
| 6453316 | Scheduling unit for scheduling service requests to cyclically provide services | Tomoyuki Karibe, Takeshi Kokado, Yukiko Ito, Tsutomu Tanaka, Shinzo Doi | 2002-09-17 |
| 6408359 | Storage device management system and method for distributively storing data in a plurality of storage devices | Yukiko Ito, Tsutomu Tanaka, Shinzo Doi | 2002-06-18 |