Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032921 | Computer-readable recording medium storing access rights management program, access rights management apparatus, and access rights management method | Masahiko Takenaka, Takashi Yoshioka, Bintatsu Noda | 2011-10-04 |
| 7966644 | Method, apparatus, and computer program for managing access to documents | Bintatsu Noda, Takashi Yoshioka, Masahiko Takenaka | 2011-06-21 |
| 7908450 | Memory management unit, code verifying apparatus, and code decrypting apparatus | Jun Kamada, Takayuki Hasebe, Takehiko Hayashi | 2011-03-15 |