Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10991933 | Secondary battery | Takuo Kudoh, Hikaru TAKANO, Tomokazu SAITO, Takashi TONOKAWA | 2021-04-27 |
| 10367140 | Method for manufacturing secondary cell | Tomokazu SAITO | 2019-07-30 |
| 10036780 | Evaluation apparatus and evaluation method of sheet type cell | Kiyoyasu Hiwada | 2018-07-31 |
| 9799927 | Repair apparatus of sheet type cell | Kiyoyasu Hiwada, Akira Nakazawa, Nobuaki Terakado | 2017-10-24 |
| 9778284 | Semiconductor probe, testing device and testing method for testing quantum battery | Kiyoyasu Hiwada, Akira Nakazawa | 2017-10-03 |
| 9735594 | Charging/discharging device | Kiyoyasu Hiwada, Tomokazu SAITO, Kazuyuki Tsunokuni, Akira Nakazawa | 2017-08-15 |
| 9164149 | Testing device and testing method for quantum battery using semiconductor probe | Kiyoyasu Hiwada, Akira Nakazawa, Nobuaki Terakado | 2015-10-20 |