Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8389711 | Pharmaceutical composition for treatment of cancer and asthma | Hirotaka Hoshi, Hikaru Saito | 2013-03-05 |
| 7921305 | Portable information terminal and data protecting method | — | 2011-04-05 |
| 7827105 | Billing system, mobile terminal, and billing method | Tadao Takami | 2010-11-02 |
| 7681030 | Mobile communication terminal, information processing method, data processing program, and recording medium | Tadao Takami, Yasutaka Urakawa, Takashi Kadohiro, Hiroaki Tomoda, Seiji Hoshi +1 more | 2010-03-16 |
| 7617155 | Billing system, mobile terminal, and billing method | Tadao Takami | 2009-11-10 |
| 7180983 | Guidance information notification apparatus in communication network system, communication network system and guidance information notification method | Yasutaka Urakawa | 2007-02-20 |
| 6959195 | Transmission-side mobile unit, reception-side mobile unit, information communication system, information communication method, and server apparatus | Makoto Ito, Yasutaka Urakawa, Takashi Kadohiro, Hiroaki Tomoda, Seiji Hoshi | 2005-10-25 |
| 6621367 | Signal power dynamic range compressing circuit and power amplifier using the same | Yasunori Suzuki, Toshio Nojima | 2003-09-16 |