Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890076 | Reflection type SSB modulator | Masamori Tokuda, Hiroshi Nakano, Tomozo Ohta | 1989-12-26 |
KH
Kazutada Higashi
Overall (1989): #90,862 of 140,708Top 65%
1
Patents 1989