Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8090419 | Folding portable wireless apparatus | Nobuharu Mashima, Akito Sakamoto | 2012-01-03 |
| 7830313 | Mobile radio apparatus with enhanced antenna characteristics | Masanori Kubota, Masanori Kikuchi | 2010-11-09 |
| 7787915 | Folding type portable wireless unit | Hiroyuki Uejima, Nobuharu Mashima, Masayoshi Hirai, Nobuhiro Iwai, Yutaka Saitoh +1 more | 2010-08-31 |
| 5404311 | Method of optimizing delay times | — | 1995-04-04 |