Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9819010 | Secondary cell, method for manufacturing secondary cell, positive electrode for secondary cells, method for manufacturing positive electrode for secondary cells, battery pack, electronic device, and electric vehicle | Yosuke Saito, Kazumasa TAKESHI | 2017-11-14 |
| 7022425 | Electric energy generating apparatus and method of manufacturing the same | Nobuaki Sato, Takeaki Kozuka, Koji Shimotoku | 2006-04-04 |
| 5605301 | Coil winding method and apparatus therefor | Minoru Ujita, Masao Ishihara | 1997-02-25 |