Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12107344 | Antenna device | — | 2024-10-01 |
| 11996605 | Antenna device and vehicle | — | 2024-05-28 |
| 11699853 | Antenna device | Hiroyuki Uno, Tomoaki Nishikido, Yuichi Kashino | 2023-07-11 |
| 11616395 | Mobile terminal and chargeable communication module | Yoshio Koyanagi, Koichi Yamamoto, Takanori Hirobe, Kenichiro Tabata, Shuichiro Yamaguchi +3 more | 2023-03-28 |
| 11424537 | Antenna device | Hiroyuki Uno, Tomoaki Nishikido, Yuichi Kashino | 2022-08-23 |
| 11075547 | Cell phone having wireless charging function | Takanori Hirobe, Yoshio Koyanagi | 2021-07-27 |
| 10574090 | Mobile terminal including wireless charging coil and magnetic sheet having inwardly receding portion | Yoshio Koyanagi, Koichi Yamamoto, Takanori Hirobe, Kenichiro Tabata, Shuichiro Yamaguchi +3 more | 2020-02-25 |
| 10291069 | Mobile terminal and chargeable communication module | Yoshio Koyanagi, Koichi Yamamoto, Takanori Hirobe, Kenichiro Tabata, Shuichiro Yamaguchi +3 more | 2019-05-14 |
| 10230272 | Mobile terminal including wireless charging coil and magnetic sheet having inwardly receding portion | Yoshio Koyanagi, Koichi Yamamoto, Takanori Hirobe, Kenichiro Tabata, Shuichiro Yamaguchi +3 more | 2019-03-12 |
| 10204734 | Electronic device including non-contact charging module and near field communication antenna | Takanori Hirobe, Yoshio Koyanagi | 2019-02-12 |
| 10014574 | Antenna device | Yukari Kobayashi, Takenobu Arima | 2018-07-03 |
| 9941048 | Non-contact wireless communication coil, transmission coil, and portable wireless terminal | Takanori Hirobe, Yoshio Koyanagi | 2018-04-10 |
| 9899863 | Coil module and electronic apparatus | Takanori Hirobe, Yoshio Koyanagi | 2018-02-20 |
| 9819375 | Wireless mobile device and transmission method | Yukari Kobayashi, Masayuki Hoshino | 2017-11-14 |
| 9735606 | Mobile terminal including charging coil and wireless communication coil, wireless charging module including charging coil and wireless communication coil | Yoshio Koyanagi, Koichi Yamamoto, Takanori Hirobe, Kenichiro Tabata, Shuichiro Yamaguchi +3 more | 2017-08-15 |
| 9667086 | Mobile terminal | Yoshio Koyanagi, Koichi Yamamoto, Takanori Hirobe, Kenichiro Tabata, Shuichiro Yamaguchi +3 more | 2017-05-30 |
| 9634515 | Non-contact wireless communication coil, transmission coil, and portable wireless terminal | Takanori Hirobe, Yoshio Koyanagi | 2017-04-25 |
| 9607757 | Non-contact wireless communication coil, transmission coil, and portable wireless terminal | Takanori Hirobe, Yoshio Koyanagi | 2017-03-28 |
| 9503962 | Mobile wireless device | Tooru Miura, Takenobu Arima | 2016-11-22 |
| 9444150 | Antenna device and portable wireless terminal equipped with same | Takanori Hirobe, Yoshio Koyanagi, Hiroshi Satou | 2016-09-13 |
| 9325197 | Coil module and electronic apparatus | Takanori Hirobe, Yoshio Koyanagi | 2016-04-26 |
| 9001000 | Antenna | Hiroshi Satou, Yoshio Koyanagi, Takanori Hirobe | 2015-04-07 |
| 8180414 | Portable radio device | Shingo Sumi, Hideki Hayama, Haruhiko Kakitsu, Yukari Yamazaki | 2012-05-15 |
| 7787915 | Folding type portable wireless unit | Yutaka Isoda, Nobuharu Mashima, Masayoshi Hirai, Nobuhiro Iwai, Yutaka Saitoh +1 more | 2010-08-31 |
| 7630743 | Portable wireless device | Daigo Imano, Takeshi Yamaguchi | 2009-12-08 |