Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720931 | Planar antenna for beam scanning | Takao Michisaka, Hisayoshi Mizugaki, Kiichi Kanamaru | 2004-04-13 |
| 6545572 | Multi-layer line interfacial connector using shielded patch elements | Mitsuru Hirao, Hisayoshi Mizugaki, Takao Michisaka, Kiichi Kanamaru | 2003-04-08 |
| 5510803 | Dual-polarization planar antenna | Hironori Ishizaka, Shigetoo Wakushima, Hisayoshi Mizugaki | 1996-04-23 |
| 5278569 | Plane antenna with high gain and antenna efficiency | Hironori Ishizaka, Hisayoshi Mizugaki | 1994-01-11 |
| 5187490 | Stripline patch antenna with slot plate | Kazuo Kaneko, Hiroyuki Iyama, Seizi Kado, Mitisuru Hirao, Hironori Ishizaka +2 more | 1993-02-16 |
| 4885616 | Thin film display device with thin amorphous channel | — | 1989-12-05 |