Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962882 | Method of fabricating a semiconductor device having a nanoparticle porous oxide film | Kazuo Uchida, Hiroshi Morisaki | 2005-11-08 |
| 6950431 | Network relay apparatus | Sunao Sawada, Tatsuya Watanuki, Ken Watanabe | 2005-09-27 |
| 6907037 | Multicast routing method and an apparatus for routing a multicast packet | Kazuaki Tsuchiya, Hidemitsu Higuchi, Sunao Sawada | 2005-06-14 |
| 6907470 | Communication apparatus for routing or discarding a packet sent from a user terminal | Sunao Sawada, Tatsuya Watanuki | 2005-06-14 |
| 6853639 | Information relay device and method with multicast protocol conversion function and information network system using the same | Tatsuya Watanuki | 2005-02-08 |
| 6847056 | Light emitting device | Nobuhiko Noto, Masato Yamada, Masahisa Endo, Hitoshi Ikeda, Kazuo Uchida +1 more | 2005-01-25 |