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Battery pack and method for producing the same |
Takeru Yamamoto, Ken Segawa, Hiroyuki Akashi, Shunsuke Saito |
2012-11-27 |
| 7737658 |
Battery packs having a charging mode and a discharging mode |
Hiromitsu Sennami, Kazuhiko Takahashi, Daiki Misawa, Bunya Sato |
2010-06-15 |
| 7436644 |
Switching circuit, switching method, protective device and battery pack |
Tamiji Nagai, Kazuo Yamazaki, Hitoshi Akiho, Kenji Enomoto |
2008-10-14 |
| 7262956 |
Battery pack and method for manufacturing the same |
Fumihiko Suzuki, Hiroaki Kanno, Kouji Watanabe |
2007-08-28 |
| 7202633 |
Driving circuit for field effect transistor |
Tamiji Nagai, Kazuo Yamazaki, Kenji Enomoto |
2007-04-10 |
| D358126 |
Battery for a portable audio/video device |
Kazuhiko Sakuma |
1995-05-09 |
| 5252411 |
Protective apparatus for secondary battery |
Masaaki Yokokawa |
1993-10-12 |
| 5122751 |
Device for detecting residual capacity of a battery both in load and no load conditions |
Kazuo Honda, Akira Sanpei, Hiroshi Ogata |
1992-06-16 |
| 4370395 |
Alkaline cell |
Toru Nagaura |
1983-01-25 |