Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917094 | Electrode for electric double layer capacitor | Kenichi Murakami, Shigeki Oyama, Toshiaki Fukushima, Tomohiko Kawaguchi, Kouki Ozaki +1 more | 2005-07-12 |
| 6872616 | Manufacturing method of polarizing property electrode for electrical double layer capacitor, and manufacturing method of electrode sheet for electrical double layer capacitor | Shigeki Oyama, Kenichi Murakami, Kenji Sato, Kouki Ozaki, Masanori Tsutsui | 2005-03-29 |
| 6847517 | Polarizable electrode for electric double layer capacitor and methods for producing polarizable electrode and capacitor | Shigeki Oyama, Kenichi Murakami | 2005-01-25 |
| 6845003 | Metal collector foil for electric double layer capacitor, method of producing the metal collector foil, and electric double layer capacitor using the metal collector foil | Shigeki Oyama, Kenichi Murakami, Hiroto Kobayashi, Koichi Yoshida, Hiroyuki Saito | 2005-01-18 |