Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11087197 | Attention tag for retail article and retail article having same attached thereto | Noboru Kato, Kunihiro Komaki | 2021-08-10 |
| 10601254 | Electromagnetic-coupling-module-attached article | Noboru Kato, Kimikazu Iwasaki, Satoshi Ishino | 2020-03-24 |
| 10396429 | Wireless communication device | Nobuo IKEMOTO | 2019-08-27 |
| 10373043 | Radio IC device | Noboru Kato, Satoshi Ishino, Takeshi Kataya, Nobuo IKEMOTO, Yuya DOKAI | 2019-08-06 |
| 10170934 | Electromagnetic-coupling-module-attached article | Noboru Kato, Kimikazu Iwasaki, Satoshi Ishino | 2019-01-01 |
| 10164321 | Wireless communication device | Nobuo IKEMOTO | 2018-12-25 |
| 10147250 | Door unlocking system and door unlocking method | Makoto Yasutake | 2018-12-04 |
| 9997000 | Door unlocking system and door unlocking method | Makoto Yasutake | 2018-06-12 |
| 9830552 | Radio IC device | Noboru Kato, Satoshi Ishino, Takeshi Kataya, Nobuo IKEMOTO, Yuya DOKAI | 2017-11-28 |
| 9761923 | Wireless communication device | Nobuo IKEMOTO | 2017-09-12 |
| 9634376 | Wireless communication device | Nobuo IKEMOTO | 2017-04-25 |
| 9460376 | Radio IC device | Noboru Kato, Satoshi Ishino, Takeshi Kataya, Nobuo IKEMOTO, Yuya DOKAI | 2016-10-04 |
| 9165239 | Electromagnetic-coupling-module-attached article | Noboru Kato, Kimikazu Iwasaki, Satoshi Ishino | 2015-10-20 |
| 9064198 | Electromagnetic-coupling-module-attached article | Noboru Kato, Kimikazu Iwasaki, Satoshi Ishino | 2015-06-23 |
| 8960561 | Wireless communication device | Nobuo IKEMOTO | 2015-02-24 |
| 8757502 | Wireless communication device | Nobuo IKEMOTO | 2014-06-24 |
| 8613395 | Wireless communication device | Nobuo IKEMOTO | 2013-12-24 |
| 8413907 | Wireless IC device and electronic apparatus | Nobuo IKEMOTO, Satoshi Ishino, Yuya DOKAI, Noboru Kato, Takeshi Kataya +1 more | 2013-04-09 |
| 8400307 | Radio frequency IC device and electronic apparatus | Takeshi Kataya, Noboru Kato, Satoshi Ishino, Nobuo IKEMOTO, Yuya DOKAI | 2013-03-19 |
| 8360325 | Wireless IC device, electronic apparatus, and method for adjusting resonant frequency of wireless IC device | Takeshi Kataya, Noboru Kato, Satoshi Ishino, Nobuo IKEMOTO, Koji Shiroki +1 more | 2013-01-29 |
| 8228765 | Optical disc | Yuya DOKAI, Noboru Kato | 2012-07-24 |
| 8228252 | Data coupler | Noboru Kato | 2012-07-24 |
| 8191791 | Wireless IC device and electronic apparatus | Nobuo IKEMOTO, Satoshi Ishino, Yuya DOKAI, Noboru Kato, Takeshi Kataya +1 more | 2012-06-05 |
| 8081541 | Optical disc | Yuya DOKAI, Noboru Kato | 2011-12-20 |
| 8081119 | Product including power supply circuit board | Noboru Kato | 2011-12-20 |