Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7629936 | Broad-band Fermi antenna design method, design program, and recording medium containing the design program | Koji Mizuno, Kunio Sawaya, Hiroyasu Sato | 2009-12-08 |
| 5416492 | Electromagnetic radiator using a leaky NRD waveguide | Akira Takahashi, Atsushi Kaise, Tsukasa Yoneyama | 1995-05-16 |
| 4972421 | Thin-film coated waveguide laser | Akihito Hongo, Tsuneo Shiota, Shigeo Nishida, Mitsunobu Miyagi | 1990-11-20 |
| 4875218 | Thin-film coated waveguide laser | Akihito Hongo, Tsuneo Shiota, Shigeo Nishida, Mitsunobu Miyagi | 1989-10-17 |