Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420255 | Storage cell and method of manufacturing same | Koichi Morikawa, Shinji Nakano, Yukio Nishioka, Masayuki Sato, Masashige Ashizaki | 2013-04-16 |
| 8325464 | Coin type electric double-layered capacitor, and capacitor-packaged element | Masashige Ashizaki, Masayuki Sato, Hiroaki Higashino | 2012-12-04 |
| 8310812 | Electric double layer capacitor having a first terminal having a first joint and a second terminal having a second joint | Masashige Ashizaki, Masayuki Sato, Yasuyuki Ito, Yukiyasu Sugihara | 2012-11-13 |
| 8248759 | Capacitor | Masayuki Sato, Yukiyasu Sugihara, Yasuyuki Ito | 2012-08-21 |
| 8248758 | Coin-type electrochemical element | Masatoshi Tasei, Masashige Ashizaki, Yukio Nishioka | 2012-08-21 |
| 7916452 | Method of producing a coin-type electrochemical element | Masatoshi Tasei, Masashige Ashizaki, Yukio Nishioka, Hirofumi Iwashima, Koichi Morikawa | 2011-03-29 |
| 7742280 | Coin-shaped storage cell | Masayuki Sato, Masashige Ashizaki, Koichi Morikawa, Isamu Nishiyama, Masayuki Taniguchi | 2010-06-22 |
| 7576969 | Coin-shaped storage cell | Masayuki Sato, Masashige Ashizaki, Koichi Morikawa, Isamu Nishiyama, Masayuki Taniguchi | 2009-08-18 |
| D528976 | Energy storage device | Masatoshi Tasei, Masashige Ashizaki, Yukio Nishioka | 2006-09-26 |
| D528977 | Energy storage device | Masatoshi Tasei, Masashige Ashizaki, Yukio Nishioka | 2006-09-26 |
| 7004983 | Polymer electrolyte composite for driving an electrolytic capacitor, an electrolytic capacitor using the same, and a method of making the electrolytic capacitor | Kazumitsu Honda, Yuichiro Tsubaki, Junji Ozaki | 2006-02-28 |
| 6768632 | Aluminum electrolytic capacitor and method of manufacturing the same | Toshiyuki Hata, Yoshinori Oe, Makoto Uemura, Tsuyoshi Yoshino | 2004-07-27 |
| 6765785 | Polymer electrolyte composite for driving an electrolytic capacitor, an electrolytic capacitor using the same, and a method of making the electrolytic capacitor | Kazumitsu Honda, Yuichiro Tsubaki, Junji Ozaki | 2004-07-20 |
| 6690573 | Aluminum electrolytic capacitor and method for producing the same | Kazumitsu Honda, Hisao Miyazawa, Yoshihiro Watanabe | 2004-02-10 |
| 6338806 | Electrolytic capacitor and driving electrolyte thereof | Kazumitsu Honda | 2002-01-15 |
| 5776358 | Electrolyte for driving electrolytic capacitor and electrolytic capacitor using the same | Naoko Yoshida, Yoshinori Takamuku | 1998-07-07 |