Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8286252 | Rights object moving method, content player, and semiconductor device | Yuta Kiyosawa, Mami Kuramitsu | 2012-10-09 |
| 8261343 | Processing of content with rights associated priority information based on conditions | Mami Kuramitsu, Hideki Fujimori | 2012-09-04 |
| 7895405 | Semiconductor memory card, and program for controlling the same | Hiromi Ebara, Shinji Kawano | 2011-02-22 |
| 7726577 | Contactless card | Eiji Ueda | 2010-06-01 |
| 7549590 | Contactless IC card | Yuka Matsushita, Eiji Ueda | 2009-06-23 |
| 7526625 | Semiconductor memory card, and program for controlling the same | Hiromi Ebara, Shinji Kawano | 2009-04-28 |
| 7503051 | Broadcast data receiving device and method for receiving a plurality of multimedia data | Eiji Ueda, Shinji Kawano | 2009-03-10 |
| 7303135 | Semiconductor memory card and computer readable program | Shinji Kawano | 2007-12-04 |
| 7284132 | Memory card | Tadakatsu Masaki, Shinji Kawano, Hideo Oozeki, Hiromi Ebara | 2007-10-16 |
| 7152799 | Contactless IC card | — | 2006-12-26 |
| 7016924 | Contactless IC card, responding method, and program therefor | Shinji Kawano, Tadakatsu Masaki | 2006-03-21 |
| 7011250 | IC card reader/writer, identification method and program | Tadakatsu Masaki, Shinji Kawano, Hideo Oozeki, Hiromi Ebara | 2006-03-14 |
| 6994263 | IC card | Eiji Ueda, Masahiro Kawasaki, Shizuka Sakamoto, Motoji Ohmori | 2006-02-07 |
| 6996623 | Reception display apparatus and method for displaying screen partially with certain timing even when all data for the screen has not been received, and computer-readable record medium recording such reception display program | Shinji Kawano, Toshitaka Hanaura, Eiji Ueda | 2006-02-07 |
| 6923380 | Contactless IC card, responding method, and program therefor | Tadakatsu Masaki, Shinji Kawano, Hideo Oozeki, Hiromi Ebara | 2005-08-02 |
| 6899277 | IC card and electronic devices | Shinji Kawano | 2005-05-31 |
| 6749117 | Contactless IC card, responding method, and program therefor | Tadakatsu Masaki, Shinji Kawano, Hideo Oozeki, Hiromi Ebara | 2004-06-15 |
| 6339786 | Terminal device | Eiji Ueda, Toshitaka Hanaura, Shinji Kawano | 2002-01-15 |