Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7639475 | Electrode material and method for producing same | Zenya Ashitaka, Hiroshi Tada | 2009-12-29 |
| 7616430 | Capacitor electrode member, method for manufacturing the same, and capacitor provided with the electrode member | Zenya Ashitaka, Hiroshi Tada | 2009-11-10 |
| 7388740 | Foil for negative electrode of capacitor and process for producing the same | Zenya Ashitaka | 2008-06-17 |
| 7327556 | Carbon-coated aluminum and method for producing same | Zenya Ashitaka | 2008-02-05 |
| 6736911 | Aluminum alloy, aluminum alloy foil, container and method of preparing aluminum alloy foil | Masaaki Abe, Yoshiki Hashizume | 2004-05-18 |
| 6386088 | Hydraulic cylinder | Mitsuhiro Yoshimoto, Tomohiko Yasuoka | 2002-05-14 |