Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8185746 | Method for generating data for detection of tampering, and method and apparatus for detection of tampering | Makoto Fujiwara, Kentarou Shiomi, Yusuke Nemoto, Yuishi Torisaki, Kazuya Shimzu +3 more | 2012-05-22 |
| 7730320 | Method for generating data for detection of tampering, and method and apparatus for detection of tampering | Makoto Fujiwara, Kentarou Shiomi, Yusuke Nemoto, Yuishi Torisaki, Kazuya Shimizu +3 more | 2010-06-01 |