Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610913 | Switching equipment for performing a switching operation for a high-speed packet in broadband Integrated Services Digital Network | Hiroshi Tomonaga, Naoki Matsuoka, Satoshi Kuroyanagi, Yutaka Ezaki, Akira Hakata +2 more | 1997-03-11 |
| 4762612 | Anaerobic fluidized bed apparatus | Motoyuki Yoda, Mikio Kitagawa | 1988-08-09 |