Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444382 | Antenna device and antenna module | — | 2022-09-13 |
| 11387571 | Slot antenna apparatus, communication system, and method for adjusting angle of radio waves emitted from slot antenna apparatus | Tomonori Sato, Toshio Kawasaki, Yoji Ohashi | 2022-07-12 |
| 9577578 | Amplifying device and radio communication device | — | 2017-02-21 |
| 9473072 | Amplification device and amplification method | — | 2016-10-18 |
| 9319012 | Amplifying apparatus | Toru Maniwa, Nobuhisa Aoki | 2016-04-19 |
| 9276536 | Amplification apparatus | — | 2016-03-01 |
| 9059664 | Amplifier | Toru Maniwa | 2015-06-16 |
| 8836432 | Amplifier | Toru Maniwa | 2014-09-16 |
| 8686794 | Amplifying apparatus | — | 2014-04-01 |
| 8594596 | Amplifier | Toru Maniwa | 2013-11-26 |
| 8384481 | Signal amplification device and signal amplification method | — | 2013-02-26 |
| 8242889 | RFID tag | — | 2012-08-14 |
| 7423596 | Antenna device | Toru Maniwa, Andrey Andrenko | 2008-09-09 |
| 7365690 | Antenna device | Toru Maniwa, Andrey Andrenko | 2008-04-29 |
| 7342547 | Glass antenna and manufacturing method for the same | Toru Maniwa, Andrey Andrenko, Shigeru Hashimoto, Toshiaki Ibi, Akihide Sano | 2008-03-11 |
| 7317379 | Antenna switching equipment | — | 2008-01-08 |
| 7253771 | Antenna device | Toru Maniwa, Andrey Andrenko | 2007-08-07 |
| 5242637 | Process for the production of composite molded articles | Masataka Inoue, Hiroshi Aoyagi, Michio Yamamoto, Takeyoshi Yamada | 1993-09-07 |