Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322562 | Protective device, energy storage apparatus, and method for reducing contact resistance of relay | Akihito UMEDA | 2025-06-03 |
| 12103426 | Energy storage apparatus and method for managing energy storage device | — | 2024-10-01 |
| 12059962 | Control method for mobile power supply system, and power supply system for moving body | — | 2024-08-13 |
| 11987138 | Management apparatus, management method | Satoru Narimoto | 2024-05-21 |
| 11913993 | Detector and detection method | — | 2024-02-27 |
| 11381095 | Management device, energy storage apparatus, and management method for energy storage device | Yuki IMANAKA, Atsushi Fukushima | 2022-07-05 |
| 11235682 | Power supply device for vehicle | Takeshi Nakamoto | 2022-02-01 |
| 11114707 | Monitoring apparatus for energy storage device, energy storage apparatus, and a method of monitoring energy storage device | Ryo Matsubara | 2021-09-07 |
| 11101667 | Energy storage apparatus and charge control method for the same | — | 2021-08-24 |
| 10921374 | Diagnosis device, energy storage apparatus, and diagnosis method | Naoya Wada | 2021-02-16 |
| 10840562 | Energy storage system, monitoring unit for energy storage device, and method of monitoring energy storage device | Masashi Nakamura | 2020-11-17 |
| 10800261 | Battery state estimation apparatus, assembled battery, energy storage system, and methods of using the same | Hikaru Suzuki | 2020-10-13 |
| 10739409 | Managing apparatus for electrochemical element | — | 2020-08-11 |
| 10661737 | Energy storage apparatus and method for determining misuse of energy storage device | Masashi Nakamura, Takeshi Nakamoto | 2020-05-26 |
| 10661667 | Electric storage apparatus | Takeshi Nakamoto | 2020-05-26 |
| 10637107 | Vehicle communication system, battery management device, circuit board, battery, and communication specification switching method | Yoshihiko Mizuta | 2020-04-28 |
| 10557893 | Management device for secondary battery, and method of managing secondary battery | Atsushi Fukushima, Kenichi Sejima, Masashi Nakamura | 2020-02-11 |
| 10551443 | Battery deterioration determination device, battery deterioration determination method, and vehicle | Atsushi Fukushima | 2020-02-04 |
| 10514423 | Monitoring device for energy storage device, energy storage device module, and method of estimating SOC | — | 2019-12-24 |
| 10388995 | Monitoring apparatus for energy storage device, energy storage apparatus, and a method of monitoring energy storage device | Ryo Matsubara | 2019-08-20 |
| 10336196 | Electric storage apparatus | Takeshi Nakamoto | 2019-07-02 |
| 10330735 | State estimation device and state estimation method | Kenichi Sejima | 2019-06-25 |
| 10305299 | Battery apparatus, vehicle, battery management program, and management method of battery apparatus | Masashi Nakamura | 2019-05-28 |
| 10298011 | Electric storage apparatus and power path switch apparatus | Takeshi Itagaki | 2019-05-21 |
| 10106037 | Battery control device | Masashi Sekizaki, Michito Enomoto, Takeshi Itagaki | 2018-10-23 |