Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142828 | Antenna device | Nobuyasu Miwa, Michihiro Ogura, Hiroaki Yamamoto, Kaoru Nakagaki | 2024-11-12 |
| 12142847 | Antenna device and antenna module having the same | Shoma KAJIKIYA | 2024-11-12 |
| 12080476 | Coil component and wireless power transmitting device having the same | Noritaka Chiyo | 2024-09-03 |
| 12057251 | Coil component and wireless communication device having the same | Noritaka Chiyo, Tomohiro MORIKI, Takuya Yoshida, Toshio Tomonari | 2024-08-06 |
| 11804654 | Coil component and wireless communication circuit using the same | Makoto Orikasa, Ryota UCHIYAMA, Junpei Hayama | 2023-10-31 |
| 11449725 | Antenna device and IC card having the same | Noritaka Chiyo, Tomohiro MORIKI | 2022-09-20 |
| 11367942 | Antenna device and IC card having the same | Noritaka Chiyo, Tomohiro MORIKI | 2022-06-21 |
| 9225057 | Antenna apparatus and wireless communication device using same | Naoaki Utagawa, Manabu Kitami, Takeshi Oohashi, Yasumasa Harihara | 2015-12-29 |
| 8525732 | Antenna device | Naoaki Utagawa, Kei Suzuki, Yasumasa Harihara, Takeshi Ohashi | 2013-09-03 |
| 8421679 | Antenna device and antenna element used therefor | Kei Suzuki, Naoaki Utagawa, Tetsuya Shibata | 2013-04-16 |
| 8384598 | Surface-mounted antenna, antenna device using the same, and radio communication equipment | Yasumasa Harihara, Tetsuzo Goto, Toshihiro Tsuru | 2013-02-26 |
| 7198447 | Semiconductor device producing apparatus and producing method of semiconductor device | Kazuhiro Morimitsu, Tatsuhisa Matsunaga, Masanori Kaneko, Kouichi Noto, Hidehiro Yanagawa | 2007-04-03 |