Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071239 | Long life and low corrosion lead storage battery | Kazuhiro Sugie, Kazuhiko Shimoda, Shozo Murochi, Tsunenori Yoshimura, Shoji Horie +2 more | 2011-12-06 |
| 8016002 | Sealing/pump-up device | Masaki Yoshida, Yuji Takeda | 2011-09-13 |
| 7981940 | Method of treating sealing compound and apparatus for treating the same | Ryuji Izumoto, Daisuke Sugio | 2011-07-19 |
| 7984234 | Memory control apparatus and memory control method | — | 2011-07-19 |
| 7920345 | Lens barrel supporting frame, lens retaining structure, lens barrel and camera | Hironori Honsho, Tetsuya Uno, Keishi Iwasaki, Keiji Sakamoto, Hideyuki Hashi | 2011-04-05 |
| 7891385 | Sealing pump-up device | Hideshi Yanagi, Daisuke Sugio, Kazuma Nakazawa, Yuji Takeda, Masaki Yoshida | 2011-02-22 |