Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831826 | POLARIZED ELECTRODE FOR ELECTRIC DOUBLE-LAYER CONDENSER, AND ELECTRIC DOUBLE-LAYER CONDENSER MANUFACTURED USING THE SAME, AND PROCESS FOR MANUFACTURING ELECTRODE SHEET FOR ELECTRIC DOUBLE-LAYER CONDENSER, AND LAMINATING APPARATUS | Manabu Iwaida, Shigeki Oyama, Kouki Ozaki, Masanori Tsutsui | 2004-12-14 |
| 6800222 | Electrode for electric double-layer capacitor, and slurry for forming the same | Minoru Noguchi, Manabu Iwaida, Naohiko Oki, Eisuke Komazawa, Takahiro Takeshita | 2004-10-05 |
| 6798643 | 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, Manabu Iwaida, Hiroto Kobayashi, Koichi Yoshida, Hiroyuki Saito +2 more | 2004-09-28 |
| 6795297 | Electrode sheet, method for manufacturing thereof, polarizable electrode and electric double-layer capacitor | Manabu Iwaida, Shigeki Oyama, Kouki Ozaki, Masanori Tsutsui | 2004-09-21 |
| 6778379 | Granules for electrode, method for manufacturing thereof, electrode sheet, polarizable electrode and electric double-layer capacitor | Manabu Iwaida, Shigeki Oyama | 2004-08-17 |
| 6733599 | Method for producing grain-oriented silicon steel sheet not having inorganic mineral film | Hiroyasu Fujii, Yoshiyuki Ushigami, Shuichi Nakamura, Norihiro Yamamoto, Kiyoshi Sawano +1 more | 2004-05-11 |
| 6713187 | Grain-oriented silicon steel sheet excellent in adhesiveness to tension-creating insulating coating films and method for producing the same | Genichi Shigesato, Hiroyasu Fujii, Yoshiyuki Ushigami, Shuichi Nakamura, Masaaki Sugiyama | 2004-03-30 |