Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7511948 | Screen display method of information processing device, information processing device and its program | — | 2009-03-31 |
| 7308654 | Information processing apparatus, menu processing method and recording medium storing a menu processing program | Masato Ageta, Chikako Kariya, Toshihisa Masuzawa, Yuji Aoyama, Hisashi Ohki +1 more | 2007-12-11 |
| 5837323 | Surface improving method of polypropylene products for plating, joining or coating | Tugio Hashimoto, Matagoro Maeno | 1998-11-17 |