Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10003117 | Two-port triplate-line/waveguide converter having two probes with tips extending in different directions | Keiichi Natsuhara, Yusuke Kato, Kiyomi Okawa, Takeshi Oga, Yuzo Shibuya +1 more | 2018-06-19 |
| 9979066 | Feed line comprised of a triplate line coupled between a waveguide/triplate line converter and patch antennas for optimizing signals through the feed line | Keiichi Natsuhara, Kazuaki Yoshida, Kiyomi Okawa, Hiroshi Itoh, Takeshi Oga +1 more | 2018-05-22 |
| 7977414 | Radiation-resistant resin composition and radiation-proof wire/cable | Seiichi Ukon, Hisayoshi Furukohri, Joichi Kusano, Norio Morishita, Osamu Takeda +1 more | 2011-07-12 |