Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7457610 | Content providing method, a registration method of a user menu information database, a content providing program, a content requesting program, a user registration program, and a charge invoicing program | Hiroyuki Tani, Hiroyuki Omiya | 2008-11-25 |
| 7305077 | Telephone directory information modifying apparatus | Junji Sakai, Mamoru Mitsuhashi | 2007-12-04 |
| 7194429 | Method for managing product information and method for requesting repairs | Hiroyuki Tani, Saiko Hanada | 2007-03-20 |
| 7174160 | Mobile device controlling method, IC card unauthorized use preventing method, program for changing settings of mobile device, and program for preventing IC card from unauthorized use | Hiroyuki Tani, Hiroyuki Omiya | 2007-02-06 |
| 7099651 | Cellular phone managing method, managing apparatus, record medium and cellular phone apparatus | Hiroyuki Tani, Hiroyuki Omiya | 2006-08-29 |
| 6941363 | Transaction management system and program for configuring online shopping system | Hirokazu Ito, Hiroyuki Tani | 2005-09-06 |
| 6795703 | System and method for upgrading mobile handset | Hiroyuki Tani, Mamoru Mitsuhashi | 2004-09-21 |