Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071961 | Charged particle beam apparatus | Hiroaki Mito, Katsuhiro Sasada, Tomohiro Kudo, Tomonori Saeki | 2011-12-06 |
| 8054175 | Portable type information transmitting system, portable type information transmitting apparatus and portable type information receiving apparatus | Akira Takakuka | 2011-11-08 |
| 8041323 | Portable electronic unit | — | 2011-10-18 |
| 7883418 | Network game terminal, game server, method for handling network games, and recording medium | Yasunari Hiroyama | 2011-02-08 |