Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303231 | Switch coupled between input and output ports in communication system | Tomohiro Shinomiya, Toshio Shimoe | 1994-04-12 |
HT
Hiroshi Takeo
NTT: 1 patents #45 of 258Top 20%
Overall (1994): #124,252 of 165,921Top 75%
1
Patents 1994