Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9997953 | Battery system | Kenji Takeda, Toshiroh Shibata, Yuuji Nagashima | 2018-06-12 |
| 9979200 | Storage battery system and solar power generation system having the same | Kenji Takeda, Taichi Nomura, Kenichirou Beppu, Yuuji Nagashima | 2018-05-22 |
| 9941734 | Storage battery system and solar power generation system having the same | Kenji Takeda, Kenichirou Beppu, Yuuji Nagashima, Taichi Nomura | 2018-04-10 |
| 9931063 | Sensor for measuring motor function, a plastic band, and a device for measuring motor function | Toshihiro Aita, Akitoshi Doi, Atsushi Ninomiya, Mitsuru Onuma, Akihiko Kandori +1 more | 2018-04-03 |