Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585541 | Heating cooking device | Hiroki Hayashi | 2023-02-21 |
| 11450914 | Storage battery unit | Shoichi Toya, Yohei Yamada | 2022-09-20 |
| 11296515 | Storage battery unit | Yohei Yamada, Shoichi Toya | 2022-04-05 |
| 11251568 | Storage battery unit and connector that can be connected to each other | Shoichi Toya, Yohei Yamada, Chie Kashiki, Yoshikatsu Ito | 2022-02-15 |
| 11038357 | Electricity storage system with monitoring and charging circuits | Shoichi Toya, Yohei Yamada, Masaharu Kawakatsu | 2021-06-15 |
| 10879638 | Socket connector for an electronic package | Jeffery Walter Mason, Alex Lon An, Naoki Hashimoto, Shigeru Aihara | 2020-12-29 |
| 10741951 | Socket connector assembly for an electronic package | Jeffery Walter Mason, Naoki Hashimoto | 2020-08-11 |
| 10348015 | Socket connector for an electronic package | Jeffery Walter Mason, Naoki Hashimoto, Shigeru Aihara | 2019-07-09 |
| 9437988 | Electrical connector | James L. McGrath, Izumi Hasegawa, Isao Igarashi | 2016-09-06 |
| 9397493 | Switching device | Tomomichi Nakai, Kazuo Ishimoto, Hiroshi Saeki | 2016-07-19 |
| 9269989 | Electric power supply system | Hiromichi Namikoshi | 2016-02-23 |
| 9203247 | Power storage unit, correction method for capacity values of storage batteries, and power storage system | Hayato Ikebe | 2015-12-01 |
| 9065214 | Electrical connector having a ground contact with a solder portion and a pair of grounding contact portions | Isao Igarashi, Izumi Hasegawa | 2015-06-23 |
| 9024585 | Battery parallel-operation circuit and battery system | Takehito Ike, Ryuzo Hagihara, Chie Sugigaki | 2015-05-05 |
| 8957545 | Prioritization circuit and electric power supply system | Hiroshi Saeki | 2015-02-17 |
| 8958188 | Electricity storage system and control device | Yohei Yamada, Takehito Ike | 2015-02-17 |
| 8836285 | Power management system | Ken Yamada, Hayato Ikebe, Souichi Sakai, Yasuo Okuda, Takuji Sugata +2 more | 2014-09-16 |
| 8797042 | Ground fault detection circuit and ground fault detection apparatus | Takehito Ike, Takayoshi Abe, Tomomichi Nakai, Kazuo Ishimoto | 2014-08-05 |
| 8727808 | Electrical connector assembly for interconnecting an electronic module and an electrical component | Jeffery Walter Mason, Junya Mizushima | 2014-05-20 |
| 8704486 | Electricity storage system | Hayato Ikebe, Yohei Yamada | 2014-04-22 |
| 8649138 | Electricity storage system and control device | Yohei Yamada, Takehito Ike | 2014-02-11 |
| 8587251 | Switching circuit, control apparatus, and power generation system | Ryuzo Hagihara, Takayoshi Abe | 2013-11-19 |
| 8558507 | Secondary battery storage system rack with fire extinguisher device | Kenji Uchihashi, Hiroto Nagano, Yoshiyuki Ishizuka, Takehito Ike | 2013-10-15 |
| 8547107 | Self-diagnostic apparatus for electrical storage system | Takayoshi Abe, Hayato Ikebe, Hiroki Nakatsu | 2013-10-01 |
| 8527110 | Charge/discharge control device and power generation system | Souichi Sakai, Ryuzo Hagihara | 2013-09-03 |