Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8475951 | Battery unit for vehicles | Hiroshi Ueshima, Ryuichirou Shinkai, Yoshimitsu Inoue | 2013-07-02 |
| 8394521 | Battery system having assembled battery | Hisashi Umemoto, Hirokuni Sasaki | 2013-03-12 |
| 8334068 | Laminate battery with deformation restricting member | Yoshiaki Ebine, Makoto Nakashima, Satoshi Suzuki | 2012-12-18 |
| 8164310 | Battery temperature regulator incorporating casing or terminal temperature sensor | Hiroshi Ueshima, Ryuichirou Shinkai | 2012-04-24 |
| 5523178 | Chemical cell | Fumiaki Murakami, Tetsuya Nagata, Hiroshi Tamura, Masanori Tabayashi | 1996-06-04 |