Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032574 | Probability generating apparatus | Hiroyasu Yamamoto, Takakuni Shimizu, Misako Koibuchi | 2011-10-04 |
| 7461111 | Method of uniforming physical random number and physical number generation device | Hiroyasu Yamamoto, Ananda Vithanage, Takakuni Shimizu, Kaoru Fujita, Takaaki Shiga +4 more | 2008-12-02 |