Issued Patents All Time
Showing 26–50 of 144 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069644 | Method and program for controlling portable information terminal | Ayaka Ichijo, Motoji Ohmori, Yuichi Futa, Yuji Unagami | 2018-09-04 |
| 10027633 | Method for performing similar-information search while keeping content confidential by encryption | Yuji Unagami | 2018-07-17 |
| 9933180 | Data provision method using air conditioner log information | Tomoyuki Haga, Motoji Ohmori, Yuichi Futa | 2018-04-03 |
| 9875375 | Method for performing similar-information search while keeping content confidential by encryption | Yuji Unagami | 2018-01-23 |
| 9866535 | Content reproduction system, information processing terminal, media server, secure device, and server secure device | Hideki Matsushima, Teruto Hirota, Naoyoshi Otsubo, Koichi Morioka, Norio Sanada | 2018-01-09 |
| 9762459 | Information management method | Hideki Matsushima, Motoji Ohmori, Yuichi Futa, Toshihisa Nakano, Manabu Maeda +3 more | 2017-09-12 |
| 9762407 | Information notification method | Yuichi Futa, Motoji Ohmori, Manabu Maeda, Yuji Unagami | 2017-09-12 |
| 9729332 | Device authentication system and authentication method | Yuji Unagami, Motoji Ohmori, Hideki Matsushima, Tomoyuki Haga, Manabu Maeda +1 more | 2017-08-08 |
| 9697574 | Data processing method, transmitting apparatus, and anomaly detection system | Tomoyuki Haga, Yuichi Futa, Hideki Matsushima, Manabu Maeda, Yuji Unagami | 2017-07-04 |
| 9651406 | Battery-history information management apparatus, battery-history information management method, battery-history information management system, and power storage apparatus | Yuji Unagami, Motoji Ohmori, Hideki Matsushima, Yuichi Futa, Tomoyuki Haga | 2017-05-16 |
| 9641596 | Home appliance information management apparatus, home appliance information sharing method, and home appliance information sharing system | Yuji Unagami, Tomoyuki Haga | 2017-05-02 |
| 9594909 | Software updating apparatus, software updating system, invalidation method, and invalidation program | Manabu Maeda, Yuichi Futa, Kaoru Yokota, Masao Nonaka, Yuji Unagami +6 more | 2017-03-14 |
| 9583978 | Smart meter, supply control method, operating method, integrated circuit, system, and program | Hideki Matsushima, Tomoyuki Haga | 2017-02-28 |
| 9542572 | Method of managing map information, navigation system, information terminal, and navigation device | Ayaka Ichijo, Yuichi Futa, Yuji Unagami | 2017-01-10 |
| 9521444 | Information providing apparatus, information providing method, and information providing system | Manabu Maeda, Yuji Unagami | 2016-12-13 |
| 9467439 | Access control method, access control system, communication terminal, and server | Yuichi Futa, Hideki Matsushima, Manabu Maeda, Yuji Unagami, Tomoyuki Haga | 2016-10-11 |
| 9443421 | Method used in a system for remotely controlling an appliance | Takahiro Yamaguchi, Yuichi Futa | 2016-09-13 |
| 9441991 | Method for providing data using fridge's log information | Tomoyuki Haga, Motoji Ohmori, Yuichi Futa | 2016-09-13 |
| 9419864 | Content distribution system, content management server, content-using device, and control method | Yuichi Futa, Yuji Unagami, Hideki Matsushima, Kouji Miura, Shunji Harada | 2016-08-16 |
| 9311487 | Tampering monitoring system, management device, protection control module, and detection module | Yuji Unagami, Yuichi Futa, Hiroki Shizuya, Shuji Isobe, Atsushi Umeta | 2016-04-12 |
| 9288063 | Unauthorized connection detecting device, unauthorized connection detecting system, and unauthorized connection detecting method | Yuji Unagami, Motoji Ohmori | 2016-03-15 |
| 9270463 | Unauthorized connection detecting device, unauthorized connection detecting system, and unauthorized connection detecting method | Yuji Unagami, Motoji Ohmori | 2016-02-23 |
| 9258283 | Key management system, key management method, and communication device | Tomoyuki Haga, Yuji Unagami | 2016-02-09 |
| 9166972 | Shared information distributing device, holding device, certificate authority device, and system | Manabu Maeda, Masao Nonaka, Yuichi Futa, Kaoru Yokota, Hiroki Shizuya +5 more | 2015-10-20 |
| 9165146 | Content management device and content management method | Kouji Miura, Yuichi Futa, Shunji Harada, Hideki Matsushima | 2015-10-20 |