Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085931 | Computation method, computing device and computer program | Kouichi Itoh | 2011-12-27 |
| 8078661 | Multiple-word multiplication-accumulation circuit and montgomery modular multiplication-accumulation circuit | Masahiko Takenaka, Naoya Torii, Shoichi Masui | 2011-12-13 |
| 7403965 | Encryption/decryption system for calculating effective lower bits of a parameter for Montgomery modular multiplication | Masahiko Takenaka, Naoya Torii, Shoichi Masui | 2008-07-22 |
| 7291053 | Radio-controlled toy two-wheeled vehicle | — | 2007-11-06 |
| 7288017 | Two-wheeled toy vehicle by radio control | — | 2007-10-30 |
| 7202806 | Transmitter for radio control | — | 2007-04-10 |
| 6924663 | Programmable logic device with ferroelectric configuration memories | Shoichi Masui, Michiya Oura, Tsuzumi Ninomiya, Wataru Yokozeki | 2005-08-02 |
| D486491 | Remote controller | — | 2004-02-10 |
| D486151 | Remote controller | — | 2004-02-03 |
| D480117 | Remote control | — | 2003-09-30 |
| D478638 | Remote controller | — | 2003-08-19 |
| D476381 | Remote control toy | — | 2003-06-24 |