| 8897736 |
Mobile communication terminal device |
Shigemasa Shiota, Kunihiro Katayama, Shinichi Fukasawa, Seiji Kobayashi |
2014-11-25 |
| 8478224 |
Mobile communication terminal device |
Shigemasa Shiota, Kunihiro Katayama, Shinichi Fukasawa, Seiji Kobayashi |
2013-07-02 |
| 7652363 |
Semiconductor device including an arrangement for detection of tampering |
Hirotaka Mizuno, Yoshio Masumura, Yukio Kawashima |
2010-01-26 |
| 7557436 |
Semiconductor device and IC card including supply voltage wiring lines formed in different areas and having different shapes |
Hirotaka Mizuno, Yoshio Masumura, Yukio Kawashima |
2009-07-07 |
| 6757201 |
Nonvolatile memory, IC card and data processing system |
Yuki Matsuda, Kenya Otani, Minoru Kato |
2004-06-29 |
| 6687164 |
Nonvolatile memory, IC card and data processing system |
Yuki Matsuda, Kenya Otani, Minoru Kato |
2004-02-03 |
| 6683809 |
Nonvolatile memory, IC card and data processing system |
Yuki Matsuda, Kenya Otani, Minoru Kato |
2004-01-27 |