Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4998114 | Portable parabolic antenna apparatus | Hirohiko Eto, Shigeki Kamiyama | 1991-03-05 |
| 4994816 | Portable antenna apparatus | — | 1991-02-19 |
HK
Haruto Kondo — 2 Patents
Overall (All Time): #2,314,596 of 4,157,543Top 60%
2
Patents All Time