Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8982756 | Intermittent reception control apparatus, computer-readable recording medium, and intermittent reception control method | Kiyoshi Miyazawa, Yoshiyuki Oota, Syuuichi Okada, Hiroaki Takashima | 2015-03-17 |
| 7738649 | Computer system using identification information and control method thereof | Ryota Nonaka, Koji Abe, Shinya Isumi | 2010-06-15 |
| 7444391 | Data terminal, data distribution system, and internet telephone system | Tomiya Miyazaki, Kazuo Yahiro, Masafumi Tanaka, Yutaka Takeda, Keisuke Ogata +2 more | 2008-10-28 |
| 7142881 | Communications system | Toru Sekino | 2006-11-28 |
| 6769020 | Data terminal, data distribution system, and internet telephone system | Tomiya Miyazaki, Kazuo Yahiro, Masafumi Tanaka, Yutaka Takeda, Keisuke Ogata +2 more | 2004-07-27 |
| 6704309 | Internet telephone apparatus and internet telephone gateway system | Noriaki Nada, Takao Miyazaki, Kazuo Yahiro, Toshinori Yamagichi, Takuji Tujigawa +4 more | 2004-03-09 |
| 4914498 | Semiconductor device and method of manufacturing the same | — | 1990-04-03 |
| 4713357 | Method of making a capacitor with reduced dielectric breakdown | — | 1987-12-15 |