Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349685 | Relay device | Isao Watanabe, Masahide Ozaki | 2022-05-31 |
| 11340888 | Relay device and external device | Atsushi Iwata, Akiteru Takae | 2022-05-24 |
| 11201803 | Electronic control unit | Yasuhiro Yamasaki, Toshio Kawamura, Yoshitaka KASEDA | 2021-12-14 |
| 10479209 | Relay device including a restriction unit | Yasuhiro Yabuuchi, Ryuichi Kamaga | 2019-11-19 |
| 10377257 | Vehicle-mounted charging device and vehicle charging system | Hiroya Ando, Ryuichi Kamaga, Yuta Ochiai, Yukihiro Miyashita, Takeshi Hagihara +1 more | 2019-08-13 |
| 10320445 | Communication system and connector | Ryo Okada, Takeshi Hagihara, Ryo Tanaka, Kengo Hayashizaki | 2019-06-11 |
| 10259328 | Power-transfer control device for vehicle including power storage device and communication unit | Kengo Hayashizaki, Ryo Tanaka | 2019-04-16 |
| 10131231 | Vehicle power transmitting and receiving control device that performs abnormality determination of bidirectional communication | Ryo Tanaka | 2018-11-20 |
| 10000503 | Power supply system and connector | Takeshi Hagihara, Ryou Okada, Yousuke Takata, Hiroya Andoh, Yuta Ochiai +1 more | 2018-06-19 |
| 9973035 | Power management device for vehicle | Yoshifumi Ohmori | 2018-05-15 |
| 9780499 | Power receiving connector and communication system | Yousuke Takata, Ryou Okada, Takeshi Hagihara, Yutaka Komatsu | 2017-10-03 |
| 9762431 | Communication device, on-vehicle communication system, and inspection method | Kazuhiko Nii, Takeshi Hagihara | 2017-09-12 |
| 9735832 | Communication system and communication device | Takeshi Hagihara, Yutaka Komatsu, Tatsuya Izumi, Kazuhiko Nii, Ryou Okada +6 more | 2017-08-15 |
| 9694701 | Vehicle charging apparatus | Yuta Ochiai, Yukihiro Miyashita, Hiroshi Nagao, Takeshi Hagihara, Yoshikazu Isoyama | 2017-07-04 |
| 9577709 | Communication system and communication device | Ryou Okada, Takeshi Hagihara, Yutaka Komatsu, Tatsuya Izumi, Kazuhiko Nii +6 more | 2017-02-21 |
| 9531131 | Power receiving connector, charging system and communication system | Yousuke Takata, Ryou Okada, Takeshi Hagihara, Yutaka Komatsu | 2016-12-27 |
| 9511727 | Power line communication system, connector device, and power line communication device | Yousuke Takata, Takeshi Hagihara, Yutaka Komatsu, Hiroya Andoh, Yuta Ochiai +1 more | 2016-12-06 |
| 9423325 | Block storage device and automatic thin-cutting device | Jyunya Enomoto, Seigo Murakami | 2016-08-23 |
| 9350346 | Switch device | Hiroyoshi Ito, Hiroya Ando, Norio Abe, Yusuke Satoh | 2016-05-24 |
| 9337897 | Power line communication system | Yousuke Takata, Yutaka Komatsu, Takeshi Hagihara | 2016-05-10 |
| 9240821 | Communication system | Yousuke Takata, Yutaka Komatsu, Takeshi Hagihara, Hiroya Andoh, Yuta Ochiai +3 more | 2016-01-19 |
| 9197290 | Communication system and communication device | Yutaka Komatsu, Takeshi Hagihara, Ryou Okada, Yousuke Takata, Tatsuya Izumi +6 more | 2015-11-24 |
| 9174592 | Power line communications system, power line communication device, and connector device | Yousuke Takaka, Yutaka Komatsu, Takeshi Hagihara, Hiroya Andoh, Yuta Ochiai +1 more | 2015-11-03 |
| 8660149 | Data communication network system | Hiroya Ando, Hiroyoshi Ito, Kengo Hayashizaki, Koji Hirabayashi, Yusuke Satoh | 2014-02-25 |
| 8370011 | Operation controller and method of controlling operations | — | 2013-02-05 |