Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7499538 | Telephone for searching memory content using a simple user operation | Hiroyuki Kusaka, Mitsuji Hama, Masahiro Naito | 2009-03-03 |
| 7092511 | Telephone for retrieving memory content through simple operation | Hiroyuki Kusaka, Mitsuji Hama, Masahiro Naito | 2006-08-15 |