Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9634799 | Decoding device, information transmission system, and non-transitory computer readable medium | Tsutomu Hamada, Yoshinori Awata | 2017-04-25 |
| 9141327 | Packet generation device and non-transitory computer readable medium | Tomoya ISHIZAKI, Atsushi Kitagawara, Yoshinori Awata, Tsutomu Hamada | 2015-09-22 |
| 8237762 | Exposure device for controlling light emitting elements | Satoshi Kurashima, Kohei Shioya, Tetsuya Hori, Tomoaki SAKITA | 2012-08-07 |
| 8217973 | Exposure device for controlling light emitting elements | Kohei Shioya, Satoshi Kurashima, Tetsuya Hori, Tomoaki SAKITA | 2012-07-10 |
| 8059146 | Exposure device, image forming apparatus, and computer-readable medium | Tomoaki SAKITA, Satoshi Kurashima, Kohei Shioya, Tetsuya Hori | 2011-11-15 |
| 8045224 | Image formation system adding pattern information to print image based on read pattern information from medium surface for determining if medium is original | Yasuhiro Arai, Hirokazu Tsubota, Satoshi Kurashima, Toshio Hisamura, Masaki Fujise +2 more | 2011-10-25 |
| 8031377 | Encrypting image data based on paper fiber properties, printing encrypted image, and decrypting encrypted image | Toshio Hisamura, Yoshitake Matsubara, Hirokazu Tsubota, Satoshi Kurashima, Osamu Yasui +2 more | 2011-10-04 |
| 7920079 | Serial signal receiving device, serial transmission system and serial transmission method | Hirokazu Tsubota, Toshio Hisamura | 2011-04-05 |
| 5983360 | Information processing system with communication system and hot stand-by change-over function therefor | — | 1999-11-09 |
| 5937201 | Management system and method for parallel computer system | Masayuki Matsushita | 1999-08-10 |
| 5678062 | Input/output control method and data processor | Tetsuhiko Okada, Hideki Murayama, Takehisa Hayashi, Yasuhiro Ishii, Masahiro Kitano | 1997-10-14 |
| 5652892 | Method and apparatus for controlling remote power source | — | 1997-07-29 |
| 5636341 | Fault processing method and information processing system | Masayuki Matsushita, Shooichi Murase | 1997-06-03 |
| 5046039 | Buffer management system | Hisashi Matsumura, Tokuhiro Niwa | 1991-09-03 |
| 4769807 | Loop back control system | Tokuhiro Niwa, Hisashi Matsumura | 1988-09-06 |