Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060167 | Portable wireless machine | Yoshio Koyanagi, Kenichi Yamada, Masashi Koshi, Yukari Yamazaki | 2011-11-15 |
| 8046038 | Portable wireless apparatus | Kenya Nagano, Tadashi Ooga, Yasunari Tanaka, Tomoaki Nishikido | 2011-10-25 |