Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037731 | Forging method and forging apparatus | Tetsurou Yabuki, Hiroyuki Fujii | 2011-10-18 |
| 7964303 | Structure of thin battery covered by outer packaging film, battery pack, and method for manufacturing battery pack | Toshio Takeshita, Hiroaki Sato, Yoichi Miyajima | 2011-06-21 |
| 7863858 | Authenticating a device at a battery pack using a random number generator | Gunnar Gangstoe, Arne Aas | 2011-01-04 |
| 7864065 | Battery residual quantity display method and electronic equipment | Ryoichi Nakashima, Yukio Tsuchiya, Kazuyasu Nawa | 2011-01-04 |