Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9363756 | Electric-power supplying apparatus, method, and program | Isao Soma, Kazuyoshi Takemura | 2016-06-07 |
| 9335357 | Detecting device and detecting method | — | 2016-05-10 |
| 9268924 | Transmission apparatus, electronic appliance, reception apparatus, and authentication system | Kazuyoshi Takemura, Kuniya Hayashi, Isao Soma, Kayoko Tanaka, Yoichiro Sako +2 more | 2016-02-23 |
| 9270123 | Wireless power feeding system | Shigeki Teramoto | 2016-02-23 |
| 9230248 | Physical-quantity receiving device and physical-quantity supplying device with payment receiving feature | Yoichiro Sako, Kazutoshi Serita | 2016-01-05 |
| 9219374 | Battery control unit, charge-discharge unit, electric power control unit, battery unit, electric vehicle | Taro Tadano, Kazuyoshi Takemura, Kuniya Hayashi, Kayoko Tanaka, Yoichiro Sako +1 more | 2015-12-22 |
| 8998086 | Management device and management method | — | 2015-04-07 |
| 8706029 | Communication system and communication apparatus | — | 2014-04-22 |
| 8599092 | Antenna, communication device, antenna manufacturing method | — | 2013-12-03 |
| 8558634 | High-frequency coupler and communication device | — | 2013-10-15 |
| 8547184 | High-frequency coupler and communication device | — | 2013-10-01 |
| 8498571 | Communication device | — | 2013-07-30 |
| 8391784 | Communication device and high-frequency coupler | — | 2013-03-05 |
| 8390250 | Non-contact charge and communication system | — | 2013-03-05 |
| 8391783 | Communication apparatus | — | 2013-03-05 |
| 8339213 | Communication device and high-frequency coupler | — | 2012-12-25 |
| 8334728 | High-frequency coupler and communication device | — | 2012-12-18 |
| 8299868 | High frequency coupler and communication device | Yoshihiro Kato, Kenzoh Nishikawa, Satoshi Konya | 2012-10-30 |
| 8289100 | High-frequency electric field coupler, communication system, and communication apparatus | — | 2012-10-16 |
| 8240562 | Communication apparatus, communication method, antenna module and communication system | — | 2012-08-14 |
| 8238824 | Communication system and communication apparatus | — | 2012-08-07 |
| 8198960 | Electric field coupler, communication apparatus, communication system, and fabrication method for electric field coupler | — | 2012-06-12 |
| 8185047 | Near field communication apparatus for automated assigning of various functions | — | 2012-05-22 |
| 8140042 | Distributing apparatus and method for communication using the same | — | 2012-03-20 |
| 8023890 | Communication system, communication apparatus, and electric-field-coupling antenna | — | 2011-09-20 |