Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077719 | Packet switching apparatus | Kazuho Miki, Koji Wakayama, Tetsuhiko Hirata, Hiroaki Miyata | 2011-12-13 |
| 7502380 | Packet handler | Yasunari Shinohara, Takahiko Kozaki | 2009-03-10 |
| 7016373 | Packet switching apparatus | Koji Wakayama, Hiroaki Miyata, Shiro Tanabe | 2006-03-21 |
| 6850485 | Packet handler | Yasunari Shinohara, Takahiko Kozaki | 2005-02-01 |
| 6327244 | Packet handler | Yasunari Shinohara, Takahiko Kozaki | 2001-12-04 |
| 6075767 | Asynchronous transmission mode (ATM) handler | Takahiko Kozaki, Junichirou Yanagi | 2000-06-13 |
| 5903544 | Packet handler | Yasunari Shinohara, Takahiko Kozaki | 1999-05-11 |