Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12294641 | Information storage device and information storage system | Takeshi Ishihara | 2025-05-06 |
| 12216942 | Controller and control method | Tomoya Sanuki, Takeshi Ishihara | 2025-02-04 |
| 12190966 | Memory system and processing method of memory system | Tomoya Sanuki, Hitomi TANAKA, Tatsuro HITOMI, Yasuhito Yoshimizu, Masayuki Miura | 2025-01-07 |
| 12182275 | Storage data deletion management system and apparatus | Kazusa Tomonaga, Atsushi Kunimatsu | 2024-12-31 |
| 12088709 | Information processing apparatus, information processing method, and storage system | — | 2024-09-10 |
| 11899981 | I/O command control apparatus and storage system | Takeshi Ishihara, Atsushi Inoue | 2024-02-13 |
| 11561737 | I/O command control apparatus and storage system | Takeshi Ishihara, Atsushi Ohba | 2023-01-24 |
| 10866832 | Workflow scheduling system, workflow scheduling method, and electronic apparatus | — | 2020-12-15 |
| 9831633 | Surface-emitting laser module, optical scanner device, and image forming apparatus | Toshihiro Ishii, Satoru Sugawara, Kazuhiro Harasaka, Shunichi Sato, Kazuhiko Adachi | 2017-11-28 |
| 9678006 | Optical sensor and image forming apparatus | Satoru Sugawara, Toshihiro Ishii, Fumikazu Hoshi | 2017-06-13 |
| 9513216 | Optical sensor and image forming apparatus | Satoru Sugawara, Toshihiro Ishii, Fumikazu Hoshi | 2016-12-06 |
| 9513218 | Optical sensor and image forming device incorporating the same | Satoru Sugawara, Toshihiro Ishii, Fumikazu Hoshi | 2016-12-06 |
| 9276377 | Surface-emitting laser module, optical scanner device, and image forming apparatus | Toshihiro Ishii, Satoru Sugawara, Kazuhiro Harasaka, Shunichi Sato, Kazuhiko Adachi | 2016-03-01 |
| 9274479 | Optical sensor and image forming apparatus configured to detect light reflected from sheet | Fumikazu Hoshi | 2016-03-01 |
| 9267886 | Optical sensor and image forming apparatus | Satoru Sugawara, Toshihiro Ishii, Fumikazu Hoshi | 2016-02-23 |
| 9188530 | Sensor and image-forming apparatus | Fumikazu Hoshi, Satoru Sugawara, Toshihiro Ishii | 2015-11-17 |
| 8976216 | Light source unit, optical scanning device, and image forming apparatus | Satoru Sugawara, Toshihiro Ishii | 2015-03-10 |
| 8929330 | Network discovery mechanisms | Kenichi Taniuchi, Sunil Madhani, Subir Das, Ashutosh Dutta | 2015-01-06 |
| 8916418 | Surface-emitting laser module, optical scanner device, and image forming apparatus | Toshihiro Ishii, Satoru Sugawara, Kazuhiro Harasaka, Shunichi Sato, Kazuhiko Adachi | 2014-12-23 |
| 8886935 | Key management device, system and method having a rekey mechanism | Mitsuru Kanda, Subir Das, David Famolari | 2014-11-11 |
| 8792454 | Secure and seamless WAN-LAN roaming | Kenichi Taniuchi, Tao Zhang, Prathima Agrawal, Ashutosh Dutta, Sunil Madhani +4 more | 2014-07-29 |
| 8717931 | Network discovery mechanisms | Kenichi Taniuchi, Sunil Madhani, Subir Das, Ashutosh Dutta | 2014-05-06 |
| 8681648 | Mobility policy updates for mobile devices | David Famolari, Subir Das | 2014-03-25 |
| 8651516 | Curtain airbag device | Minfun Kim, Hidenori Suzuki | 2014-02-18 |
| 8611280 | Public land mobile network selection procedures for simultaneous network connectivity through multiple accesses | Raquel Morera, Subir Das | 2013-12-17 |