Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9277051 | Service server apparatus, service providing method, and service providing program | Kazunori Nasu, Seiji Shibata, Ken Uchiyama | 2016-03-01 |
| 9110888 | Service server apparatus, service providing method, and service providing program for providing a service other than a telephone call during the telephone call on a telephone | Kazunori Nasu, Seiji Shibata, Ken Uchiyama | 2015-08-18 |
| 8566478 | Information collecting system, communication terminal and information collecting method | Manabu Ota, Mitsuru Murata | 2013-10-22 |