Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657321 | Looped bus system for connecting plural nodes or plural circuit cards | Junichirou Yanagi, Akihiko Takase | 1997-08-12 |
| 5600630 | Path changing system and method for use in ATM communication apparatus | Masataka Takano, Yoji Oka, Akihiko Takase | 1997-02-04 |