Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473445 | Comment processing device, comment processing method, and storage medium | Hirokazu SASAMOTO, Takayuki Nagamatsu | 2016-10-18 |
| 9325651 | Message notifying device, control method, and storage medium storing control program | Takayuki Nagamatsu, Chie Hideishi, Yoshihisa Waki | 2016-04-26 |
| 7701467 | Character display apparatus, character display method, character display program, and recording medium | Noriyuki Koyama | 2010-04-20 |