Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4599598 | Data transmission system utilizing power line | Yoshiyuki Komoda, Yoshiharu Suzuki, Osamu Tanaka | 1986-07-08 |
| 4556865 | Data transmission system utilizing power line | Yoshiharu Suzuki, Yoshiyuki Komoda | 1985-12-03 |
| 4514719 | Data transmission system utilizing power line of 3-phase alternating current | Yoshiharu Suzuki, Yoshiyuki Komoda, Osamu Tanaka | 1985-04-30 |