Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10333215 | Multi-band array antenna | Yasunori Suzuki, Makoto Sumi | 2019-06-25 |
| 6232864 | Gap-providing ferrite core half and method for producing same | Kazuhiro Umezane | 2001-05-15 |
| 5816894 | Gap-providing ferrite core half and method for producing same | Kazuhiro Umezane | 1998-10-06 |