Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934842 | Identification code management method and management system | Chikashi Okamoto, Kazuo Takaragi | 2005-08-23 |
| 6922686 | Database integration management method and apparatus and processing program, medium therefor | Chikashi Okamoto, Kazuo Takaragi, Hideki Tokuyama, Mitsuo Usami | 2005-07-26 |
| 6892268 | Heterogeneous computer system, heterogeneous input/output system and data back-up method for the systems | Akira Yamamoto, Toshio Nakano | 2005-05-10 |
| 6873706 | Processing apparatus, program, or system of secret information | Kunihiko Miyazaki, Kazuo Takaragi | 2005-03-29 |
| 6871255 | Heterogeneous computer system, heterogeneous input/output system and data back-up method for the systems | Akira Yamamoto, Toshio Nakano | 2005-03-22 |
| 6839847 | Information processing equipment and IC card | Masaru Ohki, Susumu Okuhara, Masahiro Kaminaga | 2005-01-04 |