Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5951918 | Composite electroconductive powder, electroconductive paste, process for producing electroconductive paste, electric circuit and process for producing electric circuit | Hideji Kuwajima, Shozo Yamana, Junichi Kikuchi, Toshikazu Ono, Yoshikatsu Mikami +1 more | 1999-09-14 |
| 5804882 | Semiconductor device having a semiconductor chip electrically connected to a wiring substrate | Isao Tsukagoshi, Hiroshi Matsuoka, Yukihisa Hirosawa, Yoshikatsu Mikami | 1998-09-08 |