Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4510207 | Composite aluminum foil for use as electrode in electrolytic capacitor | SHOZO YOSHIMURA, Kenshiro Yamaguchi, Osamu Iwao | 1985-04-09 |
| 4198278 | Method for producing anode aluminum foils for electrolytic condensers | Masahiko Kawai, Mitsuo Sasaki, Tohru Kimura | 1980-04-15 |