Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664619 | Laminate film packaged storage device and fabricating method thereof | Masaya Mitani, Toshihiko Nishiyama, Hiroyuki Kamisuki, Gaku Harada, Yuji Nakagawa +2 more | 2003-12-16 |
| 6641759 | Polymer secondary cell electrode production method | Gaku Harada, Toshihiko Nishiyama, Masaki Fujiwara, Shinako Kaneko, Yuuji Nakagawa | 2003-11-04 |
| 6569571 | Electrode, secondary battery and method of producing the same | Yuji Nakagawa, Toshihiko Nishiyama, Masaki Fujiwara, Gaku Harada, Shinako Kaneko | 2003-05-27 |
| 6509116 | Secondary battery and capacitor using indole polymeric compound | Shinako Kaneko, Toshihiko Nishiyama, Masaki Fujiwara, Gaku Harada | 2003-01-21 |