Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12206834 | Transmission processing apparatus, transmission processing method, and storage medium | — | 2025-01-21 |
| 11622101 | Transmission processing apparatus, transmission processing method, and storage medium | — | 2023-04-04 |
| 11037364 | Image processing system for generating a virtual viewpoint image, method of controlling image processing system, and storage medium | Yuya Ota | 2021-06-15 |
| 9946146 | Control apparatus configured to control projection of an image based on position information, projection information, and shape information, corresponding control method and corresponding storage medium | — | 2018-04-17 |
| 9191197 | AES encryption/decryption circuit | Hirohisa Hotta | 2015-11-17 |
| 8793505 | Encryption processing apparatus | Manabu Ishikawa | 2014-07-29 |
| 8571207 | Hash value calculation apparatus and method thereof | Shigeru Nishikawa, Akemi Kikuchi, Shiori Wakino | 2013-10-29 |
| 8560832 | Information processing apparatus | Shigeru Nishikawa | 2013-10-15 |
| 8081761 | Communication encryption processing apparatus | — | 2011-12-20 |
| 7788307 | Method and apparatus for generating random number | — | 2010-08-31 |
| 7050657 | Image reading system | Eiichi Takami | 2006-05-23 |
| 6865000 | Image reading apparatus for grouping sensors according to characteristics | — | 2005-03-08 |
| 6687413 | Signal processing apparatus | — | 2004-02-03 |
| 6631219 | Image reading system | Eiichi Takami | 2003-10-07 |
| 6539129 | Image reading apparatus having plural sensors arranged adjacently in a line | — | 2003-03-25 |
| 6456748 | Image reading system | Eiichi Takami | 2002-09-24 |
| 6417508 | Image reading apparatus using light guide which guides light incident thereon in a longitudinal direction to be emitted from sides of light guide parallel with longitudinal direction | Makoto Ogura | 2002-07-09 |
| 6320681 | Image reading apparatus | — | 2001-11-20 |
| 6172356 | Light guide which guides light incident thereon in a longitudinal direction to be emitted from a side of the light guide parallel with the longitudinal direction | Makoto Ogura | 2001-01-09 |
| 5917621 | Image pickup device | — | 1999-06-29 |
| 5898510 | Image forming apparatus and light source unit | Takahiro Kaihotsu | 1999-04-27 |
| 5280358 | Photoelectric converting apparatus having an analog memory | Mahito Shinohara | 1994-01-18 |