Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8892453 | Apparatus, system and method for electronic ticket management and electronic ticket distribution authentication | Masakazu Nakamura, Hironobu Tamai, Seiki Murakami | 2014-11-18 |
| 7555361 | Apparatus, system and method for electronic ticket management and electronic ticket distribution authentication | Masakazu Nakamura, Hironobu Tamai, Seiki Murakami | 2009-06-30 |
| 7381113 | Figure-enhancing sports bra | — | 2008-06-03 |