Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8625777 | Pairing computation device, pairing computation method, and pairing computation program | Yasuyuki Nogami, Masataka Akane, Yumi Sakemi | 2014-01-07 |
| 8477934 | Pairing computation device, pairing computation method and recording medium storing pairing computation program | Yasuyuki Nogami, Yumi Sakemi, Hiroaki Nasu | 2013-07-02 |
| 8374342 | Scalar multiplier and scalar multiplication program | Yasuyuki Nogami, Yumi Sakemi | 2013-02-12 |
| 8300808 | Arithmetic operation method and arithmetic operation device | Yasuyuki Nogami, Hidehiro Kato, Kenta Nekado | 2012-10-30 |
| 8238550 | Pairing computation device, pairing computation method and recording medium recording pairing computation program | Masataka Akane, Yasuyuki Nogami | 2012-08-07 |
| 8188406 | Steering wheel planar heat generating element | Naohito Asami, Takehiko Shigeoka | 2012-05-29 |
| 8090099 | Computer-readable recording medium recording program and apparatus for encryption/decryption, apparatus for multiplication in extension field | Yasuyuki Nogami | 2012-01-03 |
| 5054103 | Picture encoding system | Akira Yasuda, Hiroyoshi Yuasa, Satoshi Furukawa, Nobuo Matsuo, Hisataka Fujii +5 more | 1991-10-01 |
| 4782707 | Apparatus for detecting flow amount of fluid in passage | Shigeru Yamazaki, Hiroyuki Matsui, Hideaki Konishi | 1988-11-08 |
| 4581779 | Sanitary washing apparatus | Hiroyuki Matsui, Kazuaki Fujita, Manabu Seno | 1986-04-15 |
| 4558473 | Sanitary cleaning equipment | Hiroyuki Matsui | 1985-12-17 |