Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8094126 | Mobile apparatus including input sections capable of displaying one or more images | Takahiko Yasuda, Masanori Katayanagi | 2012-01-10 |
| 8063874 | Electronic apparatus | Masanori Katayanagi, Kenji Ochiai | 2011-11-22 |