Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447555 | Method of fabricating double-layer capacitor with lower contact resistance | Michio Okamura, Minoru Noguchi, Manabu Iwaida, Eisuke Komazawa | 2002-09-10 |
| 6404170 | Electrical storage capacitor system having initializing function | Michio Okamura | 2002-06-11 |