Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5853887 | White conductive powder, a process for its production and a resin composition containing the powder | Akihiro Yoshimoto, Shigeru Nagaoka, Masayasu Morishita | 1998-12-29 |