Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832230 | IC chip, information processing apparatus, system, method, and program | Shinichi Kato, Naofumi Hanaki, Shuichi Sekiya | 2017-11-28 |
| 9667426 | Information processing apparatus, program, storage medium and information processing system | Shuichi Sekiya, Naofumi Hanaki, Keitarou Watanabe, Shinichi Kato | 2017-05-30 |
| 9483280 | Information processing apparatus, program, and information processing system | Keitarou Watanabe, Tomoharu Hikita, Haruna Ochi | 2016-11-01 |
| 9319403 | IC chip, information processing apparatus, system, method, and program | Shinichi Kato, Naofumi Hanaki, Shuichi Sekiya | 2016-04-19 |
| 9077712 | IC chip, information processing apparatus, system, method, and program | Shinichi Kato, Naofumi Hanaki, Shuichi Sekiya | 2015-07-07 |
| 8892889 | Information processing apparatus, program, storage medium and information processing system | Shuichi Sekiya, Naofumi Hanaki, Keitarou Watanabe, Shinichi Kato | 2014-11-18 |
| 8516565 | IC chip, information processing apparatus, system, method, and program | Shinichi Kato, Naofumi Hanaki, Shuichi Sekiya | 2013-08-20 |